UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZmuOOfc4CX3mBH0j+3zNq8ThFDyrM6YGZuLrRDlp9Q=' 
WHERE 
  key_id = '3410b21b92eea0f0baa4976f6089261122d3b1289200b6d1e1b506eb0d4a3f23' 
  AND (
    token = 'KZmuOOfc4CX3mBH0j+3zNq8ThFDyrM6YGZuLrRDlp9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )