UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QldjXAallgNFopBp5085Hss6dVzGVq1UC6GfzJ1/+c=' 
WHERE 
  key_id = 'f3899954e1e02fa226bd5bc6bf997eb19b44aed65ff4ca32e72849fd409c3359' 
  AND (
    token = '+QldjXAallgNFopBp5085Hss6dVzGVq1UC6GfzJ1/+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )