INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa6c2d04e838651d5abb183028c310b4716bec5641d0195d62401d21565c90ad', 
    'QRKszJ4h0hWLMnPEQVnPqfDE+SDtyuHCYSBoP3oEXXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)