INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '821badc062fdd3109d28534a8f159a1930a460f742fed5634811d3ab72f45ec5', 
    'Or9u1aAlWk7RqRYNyAvbyegEAGEK0vrYv9jhqaBB77Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)