INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f78a63bf7110f78df8f7d5bedc67498492786884a5342ab33d7050dc723c9814', 
    '5HSnjTcPsSBcljjLfgAu6bGxLydJxp52RyFwCJROJlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)