INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30ba3dc5366532ef9af433c7504cebff6d91b3b1a5a1ed9668724e2a13b31bdd', 
    'pKnDESXg7r5ibmBdpJsNDIIDJOLyclC5e7/yUN70UBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)