INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a18cf4049073d09f202e4a150d6f350a1cc370393e46a92e0fbf89dc87331126', 
    'Xk3/NR4Gg/34UaFJ8aIBte4o5iV7FwoF8fArN5NOjM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)