INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '429f6911644b325782c76ac25db566fc82ea6be7a89ad625d76fdf43f6af3bea', 
    'ePbrOGfM22rEiTWYBEXmgBjt4hftrwHsIic25+A0DOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)