INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ba220a1163055a424f8e09956fff478d124e331622e5f900795d125af6bd212', 
    'prFsZyQnVy3RDVN2bdRq4IrLVijXLyIcUwxWxwj4O7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)