UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W6XYmMTXaHrdZRXObOnz64Z88v+RdJn1ncpwmTONyOQ=' 
WHERE 
  key_id = 'f266171cafed642a0c3669ee73784c992f36d53bd9eef06b3c0821bee2fd18e9' 
  AND (
    token = 'W6XYmMTXaHrdZRXObOnz64Z88v+RdJn1ncpwmTONyOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )