UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JGE4LgcRHnbbCEEjEmo1Mju8N7W8JrfYORm/6kA0j4E=' 
WHERE 
  key_id = '4af8c0d62997cdf1c3a98346dbb368e5d0eaf2b4adb918df25151fbd54fdb7ae' 
  AND (
    token = 'JGE4LgcRHnbbCEEjEmo1Mju8N7W8JrfYORm/6kA0j4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )