INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1697ca283bb458b122b8e0ae6848b5440068ca39d737655346de10168fcdaac6', 
    '5qbiPl7/49/LyrE6DzPCnn7aZAJnvwCiZkuwgE44h18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)