UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGKlvq0D53w3jeQqiQjT1lklo2DWctI2YwO27T3P2ck=' 
WHERE 
  key_id = '416cf5b97a84e4092e68c6e1fcd77d4f5447227af56a083881b7f204a7436ea1' 
  AND (
    token = 'rGKlvq0D53w3jeQqiQjT1lklo2DWctI2YwO27T3P2ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )