UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GPNuqxS/uUffVt+/WIEfga7Q926N4kR0vpA9gV6GLaQ=' 
WHERE 
  key_id = '9369db9ec93a87c6ad7282bdf787b752825858c2cf3d70210e7657a61b834a37' 
  AND (
    token = 'GPNuqxS/uUffVt+/WIEfga7Q926N4kR0vpA9gV6GLaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )