UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RXZgKaJiJQhjwSfni39bPEfF220JflvFjnp/9mZI6BA=' 
WHERE 
  key_id = '682b2499f819d949bd45354fac0f60af201f6a0d3960fd11bbd28db408812dbf' 
  AND (
    token = 'RXZgKaJiJQhjwSfni39bPEfF220JflvFjnp/9mZI6BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )