INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b904694750280be568c17a3fa861475fff3db148b78ba759b47931818b1148', 
    'ShnaEWWcO/xoCPmSHnhx0aaoiWwidXFUlkfLArrKxjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)