UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zl2FQN+WLJTM5dhTQKqXTyPMOb9qjDQbKtM0aJ/5DI8=' 
WHERE 
  key_id = 'ecb9046fb36374692550043d44f03260c84b47183f31a5403fc9c22cc65eafb7' 
  AND (
    token = 'zl2FQN+WLJTM5dhTQKqXTyPMOb9qjDQbKtM0aJ/5DI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )