INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feca5e5a79917ebff544c902788aa83bb50f69c460517b16088e18634fb6a16f', 
    '/ltVBoJ1MtcjurES2b/tidjsnj1e1Slyxt1kTKBwz3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)