INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '435b3ec55b3a3782adb030d44e036cdaf1e5d3d6f65149dce46d439480cb7739', 
    'hcIGZ1nyYkI4peHS6Ldp1xUcPUpZkHSPg5NZONeC3+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)