INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '601d041a30662a574ea11f6fcb003acdb448fa7be854f0799fc49523eb58cec5', 
    '/S6A8Zlx4D2rS9jqr6B4+u56+472qi590AZ8FoBoPAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)