INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ac46cb956cfc63cc06ea66321c56a889d2de9318f170b4efde517399af203dc', 
    'H+Rx+nj3Usi5IdRAP6vWWvSxX9NXAVMrStVeaXFlpvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)