INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a4bf7e3625d208d3df6a393335f9eeee2388022a4c8ed887aac29328d72a88', 
    'FpKwmigxpXqTi9u48emBzCosnxbgo//6NBwrDPFBCls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)