UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1chwTEgT845cyJEVpqMyMKvEtq/4We0i0u0C0ljD6w=' 
WHERE 
  key_id = 'a2b9cc78a9ab47cb556962dcf673d0c95bbd6f156d2e628d5fa0590ce662f2f9' 
  AND (
    token = '+1chwTEgT845cyJEVpqMyMKvEtq/4We0i0u0C0ljD6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )