UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fhS/Fp4BaIF+xMakw26QWA+6he5Pmy591U0a3SrsHI8=' 
WHERE 
  key_id = 'a90b706d617b12983f4ac127d9ad117eee149b5ca1d2b675a52c1438aa7362cd' 
  AND (
    token = 'fhS/Fp4BaIF+xMakw26QWA+6he5Pmy591U0a3SrsHI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )