INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1048554b83e231cd3bb250ea6a6e29586c3b31e25b0363632383cb45889964e', 
    'nwz9n0DBNqcS0njCQClwmp+N1PoPGMeTtK1JezOZykY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)