INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15a026ecfeb1a792530e7cc9c19a5fa657dc2a943da2d78fa5b5b60a32163149', 
    'IIUGdv3WTmtUsvCp4EklceSAX6Y41O4csF5Fi60J5AU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)