INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4e22701a8afbd55cb3a1262f78e3611a073a6c1322449d35f67ef5b6841be1', 
    '/lMnoO7NGxgPxMNUEmtYZnFGSzrkuYMbQ64uUhKi/n8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)