UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FORZWnQz+HMaEhZaxVt4yXLQWQ95/pld+esXzYaRQec=' 
WHERE 
  key_id = '408be9e7bedcdc431fd8341657eccefebf8ec705167030bb0da8ac0be5f6a41f' 
  AND (
    token = 'FORZWnQz+HMaEhZaxVt4yXLQWQ95/pld+esXzYaRQec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )