INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adfb1a8a14c3d43e255ddbbb8067456ac93497ad3bac6c4d37d056ead074672a', 
    'IumeAXPNV+waaoIVrW45Ao8gi1gFt5QUw1B3aK3fO5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)