INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd11e5d6af216fb1406ee9f2a85e5ef119cec1fd1695b3da156c4301ae45811eb', 
    'bTS1lbwNxABrIQ6BTX2QJqXa5DqhFf2iMi39Qqdfx+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)