INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f86a342f7184ca4b9aa2db52a201a182bb1421a53d88e383fdf1ddef6e324b3', 
    'tqiLgd1v641I4AbQl4t+1mb3095/Ce2VSl2ZtvWacTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)