INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb818863ec6f2d361cfe6f50aad5d071cee9fd831e13029de106a672c15ff34', 
    '3Fd7PnvA8YNZVRn3lSXKciRNzUjREIznxx1XWYFLTXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)