UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Yfly4LFCNuVSRU27ZxBfgsWioFt0A/iq1WSRa2h9DE=' 
WHERE 
  key_id = 'dbb30bd2ae25ec32f702e2be55a585216365671d20d6c49ad3ed17fc9276887f' 
  AND (
    token = '5Yfly4LFCNuVSRU27ZxBfgsWioFt0A/iq1WSRa2h9DE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )