INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75189e814373381c1251e25ff8bb5158f100d4951739049ae1e5c3ab89ff8d2c', 
    '5GLf+hNDeVLKpeWQDTE3evQ8BOkI5V72LVEoDV+5WbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)