INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1263e81f88b95cad553f7e9f943d1a7c3a79b74b5bfe494a33171a1883fb7699', 
    '8PAhgTyNpdmmeoGoAAOxZVeZF2SQ/jn2ooVKiRSuBvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)