UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rDkVZilrhVhZvtreKosrDUgEtANS9IETXKtdDeNDAZk=' 
WHERE 
  key_id = '5b730c01f48e29d1624621dc6f2453da64adb836570822c3d8fd601842eecc79' 
  AND (
    token = 'rDkVZilrhVhZvtreKosrDUgEtANS9IETXKtdDeNDAZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )