INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b7bb246046814d57b435e216656dbd894995d5908e0d25ab27f7c1c28281555', 
    '2/bosTd4F/h1PWopwuCYksyPJ6s+0hq/rJTGut6cUEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)