INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea7bb5027266e4d990906d7df6b23b63232322b6d8fff3fa6406c080fb2481ea', 
    '55SeAyKkYzluSZJD1bvP8OAB4Ab8/XikSXCrraAkazE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)