UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qmpoKYd7DT3UxWmeaudCwF6/oryJuYkEl5hE3qbRM0=' 
WHERE 
  key_id = 'c7e96dd963f4ef2e57557ef6cf0bb17d4d81303d2b27538f932eda7562070715' 
  AND (
    token = '8qmpoKYd7DT3UxWmeaudCwF6/oryJuYkEl5hE3qbRM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )