INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3ba08acbdcb802f976a5ac493aebb7ec840ce902902bf20c3a197bf4d460fb', 
    '3IxTusb+QR7vw89YH2KA5TgDlYZCZo804x2AxRmNu9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)