UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tzLnhSHKuJ7YypRhauKaHvoFyQtFQvBp2Xcp3I1ScxQ=' 
WHERE 
  key_id = '4a3e4d0a3657afc8b11910cca10761bcdb9030eda5ef4309903bd0bb5cf8573d' 
  AND (
    token = 'tzLnhSHKuJ7YypRhauKaHvoFyQtFQvBp2Xcp3I1ScxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )