INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a1af8781730c854cb9db509922faee8a4f8984e38a7e6d9b3105025724efb9d', 
    'Y/kps+INVm2GaOelWbVTXqdZRWwNeWE0dt7pIM6Ezm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)