UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/Lqu7ci+N4NNQc+FpPUT6HsdkiUdD39vXblqhL0qf8=' 
WHERE 
  key_id = 'e16209927d69e6eee4eb86449432bb634a7c9e49e33a450d66c4fe3df2dfbbeb' 
  AND (
    token = 'Q/Lqu7ci+N4NNQc+FpPUT6HsdkiUdD39vXblqhL0qf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )