UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYGPSNUHJdtbIauEjxt4q9MRirGK9CM1cX9FB6B12w8=' 
WHERE 
  key_id = 'b9e0143ee4047a2eacbd47916695cdfde755ff67517d4ba4c35dafc53b9ddc91' 
  AND (
    token = 'IYGPSNUHJdtbIauEjxt4q9MRirGK9CM1cX9FB6B12w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )