UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCw+vRntyO1U1nlkuyOhtshODVDxru6dxe998wqAk3A=' 
WHERE 
  key_id = '4173be463b71cd7dc2c99489294680d74225127422a764f079dcc7739e422f8f' 
  AND (
    token = 'ZCw+vRntyO1U1nlkuyOhtshODVDxru6dxe998wqAk3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )