INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d11da12b8624d8d9ddc11e7f78eef684877a04209f037f1f9066db67f0cf23', 
    'tCEJEGTOUlomLN6MtxCwHzFEsB7WbbjOJ6/RPV3uql8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)