UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tylprsrrD+UKbxZzbplT3DLLIdZPL2kcXuv8xU7l3to=' 
WHERE 
  key_id = 'c0cce9017ca01fcdaf4cb839ee0ca95674c522cbbffe07ead6a57fde09c4fb2e' 
  AND (
    token = 'tylprsrrD+UKbxZzbplT3DLLIdZPL2kcXuv8xU7l3to=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )