INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cc211ab8df61b65108377c1ffb70068295b11ace1e2a94a8dbaa56f0aa7e91d', 
    'mQex4nU2YgZfoWs6jRaHO8hHonxZgY4Q+VlJMKKshMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)