UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfUjLnke61HRIeXu0vY0gVg1rA4hwBMQEN/d9JrmncM=' 
WHERE 
  key_id = 'e832934fa407c2f5269e6b0bef2b31b9cef13ce775087cab1d5dc1b29d80a2e6' 
  AND (
    token = 'NfUjLnke61HRIeXu0vY0gVg1rA4hwBMQEN/d9JrmncM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )