UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W/CqbtvmtjmHEasZUOrz7BkkXBwuYt2C8buAlE+1zT4=' 
WHERE 
  key_id = '1dd7409c3552f0b502a393b3dccf7a5ed21e839f123634b7182bfa6cd70343f5' 
  AND (
    token = 'W/CqbtvmtjmHEasZUOrz7BkkXBwuYt2C8buAlE+1zT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )