UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4iNGAEcwuAQt9igcqMtswfF7y6cb0XVBmRsMPo/6WGg=' 
WHERE 
  key_id = '17b38c807b863c9d3f0ed4aa643d6bad09eae75ecc98db652cf49f498469a7ed' 
  AND (
    token = '4iNGAEcwuAQt9igcqMtswfF7y6cb0XVBmRsMPo/6WGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )