UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zg5pf1BpXm1rn6TMK5+d3Fn8I/ZjmNDzaFZkBWIk1Xs=' 
WHERE 
  key_id = 'aab348c0d1cc6b9342225c21a2cbf4d3830549c22df3db9e27a5ee74bec9647e' 
  AND (
    token = 'zg5pf1BpXm1rn6TMK5+d3Fn8I/ZjmNDzaFZkBWIk1Xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )