INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '598a0e4b0da2a1cbaeaff6ce21a2c68c9c9c8e499479e8d7e5bd93f91c8a7247', 
    '1ONB0vRKahIj8VueoAuITVEXUZMF/f2921tmXdjCFjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)