INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b296ba1b6a777499a8f3bfa79d29b53a705f0bc7705b9b14623581d64fcdaa9b', 
    'WMpD05c7GIE0FrYccLEbYnrQI+6FzTePs9czyhQpqZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)