UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K0tEWgApfsEcLGt8d6i7tcy4o4xnU35zEgkGXN9XC9M=' 
WHERE 
  key_id = '035829aa00f61175ad6f3f5613d88aada02c059a53df920e7b1931278ec7821e' 
  AND (
    token = 'K0tEWgApfsEcLGt8d6i7tcy4o4xnU35zEgkGXN9XC9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )