INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0d35d0c849f8b2556c3f2fe56ca958d189368f249d3658eeb08964d4b6452a8', 
    'KTwpTdWDNO/GKfrrh/WgLuqSFnvwhExx78eo0iHz4rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)