INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fca1ac34eed379347a233cf5e41940773fbda6c3077c0cc0791e119c790191b0', 
    'dPL+DYcAw/4GdbXEAs6l9gpy3cswesv235JuOCTh65c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)