INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6bb9af4927b0f5906dd1200421f17681676aa255c6494fd0d3af7e2604dd389', 
    'A9pU8t2tjtVTnJwtF82v3+z+1dCfVtKRt13etZCJ25M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)