UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIpz/iLHiv24U0LwF4WvedvNFCOeyGFF3DBrlxGXL5s=' 
WHERE 
  key_id = '688b753289c61686180b178050c060f4ac0dbaec7fe955760c07fbecd9c6c4e2' 
  AND (
    token = 'JIpz/iLHiv24U0LwF4WvedvNFCOeyGFF3DBrlxGXL5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )