UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QWM3QfuLUPeR/P5IlXCctwceeGBXsTAQyjXecAIxQcY=' 
WHERE 
  key_id = 'bbd377d173c940637adfbf01b6b036039db70e09c38dfc5797e04e7035fa4b44' 
  AND (
    token = 'QWM3QfuLUPeR/P5IlXCctwceeGBXsTAQyjXecAIxQcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )