UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4hdmn8BjF6M7xrBNmCBr+nKwDGaY7S6ZujJEDA5aoY=' 
WHERE 
  key_id = '631e7edf61b824c06a889d02b364af5652b6c91be317c1cebdbee1ed4fafdff4' 
  AND (
    token = 's4hdmn8BjF6M7xrBNmCBr+nKwDGaY7S6ZujJEDA5aoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )