UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SKLz2PmDklYM9UXL+LdU6y1pFzKqkkdyPUgSGgzWZc=' 
WHERE 
  key_id = '982cf4f07d3afb6b693404b6e8b56a6e5c863e16c7756609896c04b8ea92935f' 
  AND (
    token = '1SKLz2PmDklYM9UXL+LdU6y1pFzKqkkdyPUgSGgzWZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )