UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAbbsf6/HT3AF5l0Xs+XSLkGx4X/yognTuOglXVYVHg=' 
WHERE 
  key_id = '8c75dd9db520cca9a75afe78d7b960205e6a1d283509cc49680ffca4f8a5a01c' 
  AND (
    token = 'OAbbsf6/HT3AF5l0Xs+XSLkGx4X/yognTuOglXVYVHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )