INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d8b57adbeb50c5c7b019e18c28d7f506158522eb69c4021eb4c0f58127af49', 
    'yJUAmR95VpAyCQgZVySy1uutoj55Y3IiCP8zZ/k8RRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)