UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XetXMG4srb05ZD7Lyhi7xEQ0kBUBmkIKUxMlyd/cUHI=' 
WHERE 
  key_id = 'e633103d776541b643d5da0fc5efbc3217fe9b03f4da2e892b1a10e177cd089b' 
  AND (
    token = 'XetXMG4srb05ZD7Lyhi7xEQ0kBUBmkIKUxMlyd/cUHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )