UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HEzCd0loNin4EeKSsXXIzKkn+BjcBiBEkODNRZbnpvE=' 
WHERE 
  key_id = '9c0b5248eca1a7cc422a9fbc10a05f9d25cafb7fa1b1705d44d180cb00f8006d' 
  AND (
    token = 'HEzCd0loNin4EeKSsXXIzKkn+BjcBiBEkODNRZbnpvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )