INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e404f9f11e420e680f37b69438d30f17cad65773c580d7800ad4ca2faaf516', 
    'jwXZzuitXj+IUw+iGXlHfyRS22uxTl3T0sK5xDkkg2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)