INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '235f655235dbb9dd500e1d72bf0e1aa77ebd81f4712b41d612407dc7f192bc7a', 
    'ueoEKqqk3k/RF+9gQslf4IgronEBDoPdZCF9It9to3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)