INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db186a87acba2d1c7675888c26e795b9f6ffca077dcccd111e9e3b6186cc8673', 
    'S6cwJfC0C+TMSlFiAAL3iJwJPms8NiqCr0FcwM/qFwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)