UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aLITOLj363PgkOjmMZlXQDt6L+9CpBaXABP4Pg7w8Eg=' 
WHERE 
  key_id = 'd87500b34de922ac807e203c69d28aa59b6cda461ad909cedf49d53c590411c1' 
  AND (
    token = 'aLITOLj363PgkOjmMZlXQDt6L+9CpBaXABP4Pg7w8Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023