UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yk9soA4z1Drgv1v1Udo2negvWz9x/eHvPVYP6jwKXpY=' 
WHERE 
  key_id = '73ec925e5460ea8c22c5dec1e43ff18b2ed62cfa8e7e3219a55cf37eb66a73c7' 
  AND (
    token = 'Yk9soA4z1Drgv1v1Udo2negvWz9x/eHvPVYP6jwKXpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )