UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IoMZr8RlX/FSmNLJQuVgvetx+Wg0vB7naJbmjw43P2c=' 
WHERE 
  key_id = 'a3e1ca299640955be53c35f14a6ce3bae3ada8e087fca6f041a73e021920a76c' 
  AND (
    token = 'IoMZr8RlX/FSmNLJQuVgvetx+Wg0vB7naJbmjw43P2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )