INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f392bae82fc141d8e3d5cf15f2b81f1d164848f040c080c657b06fd4020b968', 
    'l+KXU7PABtiK0tpW0KOBgQaG8RnDAyBj4b5iy+/m7gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)