UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mqY7CvJTpfu/Q0+sjZSe2buRSkESs672WHk7t5+4aCo=' 
WHERE 
  key_id = '6ea5d6c01eeb97732a368406aa3a02f8105e7e068cc2e1337645ebbf4c316f4c' 
  AND (
    token = 'mqY7CvJTpfu/Q0+sjZSe2buRSkESs672WHk7t5+4aCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )