UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yGr30JA65585Urf0gSvEEAGh4T576FQJwdAE4gwXxFs=' 
WHERE 
  key_id = '60960d29c7f039359456f978acbc5cf5433c3dc762c7048cd036842e6f7b6636' 
  AND (
    token = 'yGr30JA65585Urf0gSvEEAGh4T576FQJwdAE4gwXxFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )