UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zC59RsfCJQDOOWhmst87TUGPRHwLNiksIEUEjYOQDQg=' 
WHERE 
  key_id = 'f7832d90cc82f347b7fd2993972670ca18def942d244ab5a1628f0f0ad2318f6' 
  AND (
    token = 'zC59RsfCJQDOOWhmst87TUGPRHwLNiksIEUEjYOQDQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )