INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f30048b639a9f4cbfd787d7c12ae2c3852e34855d3f978ae0436e80a3288f853', 
    'mP8zmHhdNon08cY66L+O8EdTxkuhVBJ0cu5TBVPzvEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)