UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ngFjnhLjixG3umHr/FrZDLRd1BGVx/r5BRLMOesge7M=' 
WHERE 
  key_id = '2965de553227eae0088637984c13be3ffd498ad739adf12794c140c742f4d2e0' 
  AND (
    token = 'ngFjnhLjixG3umHr/FrZDLRd1BGVx/r5BRLMOesge7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )