UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'riL1WqRFChYLv1tUoCS+nPG+CrrDcvuhz+aN/cwywIM=' 
WHERE 
  key_id = '9b8a85ae343db05e31b072e1aa1252385517625c3e84ea0a8088d7dd934159fc' 
  AND (
    token = 'riL1WqRFChYLv1tUoCS+nPG+CrrDcvuhz+aN/cwywIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )