INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb3afe0e00bbcd5f8661dd6aba32cafafd999fd0396b74f92fa85de4dff6739d', 
    'SNLkhIW2tCUKvrgh626nQ7i3gYFrae9bAZHOKP80qBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)