INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '642fb93db8edebd9df40306b4ff207bda675cac94032a184825fc13551157b80', 
    '/2PRgW7M4jAPQ5RQBXv3VxFoXFRmRjQrzAGAaKXg7Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)