INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15b0e29ca63d59cc5d162e63ac102315993180d7a07af54f136aea23bd85f115', 
    '6GVW0mROVVvlcAAr7Y4yallPn0w9rlGMjUqwyxneB6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)