INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f729def6071c70f4f0c724de1671444fb89238608e5108be456d73a57f093a59', 
    'UbDMhzdK/0BQAEeqW0MX1Wlf+0kPkiycUWv29JIKl3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)