UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCYzKjcPNTFfeBPpeSB63V4Nwn1ciZdkY+GdJ64ewto=' 
WHERE 
  key_id = '6c0010c2caf08e3f8b512549f31c309d04d5766e73c7d62f7c7a3ca125678caa' 
  AND (
    token = 'JCYzKjcPNTFfeBPpeSB63V4Nwn1ciZdkY+GdJ64ewto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )