INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9520334842a2adad4e612fcfdfb9518c810e8184b19fd152cf0e62dbe3bf0484', 
    'riCX0AlOHkv93pTHwhwZqD4rVUyQv3vmRL9P86WVm10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)