INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b26e87120790a227f0d9c349441849d8cbc4ddd1e60fc475a6a83b23e0e3e20', 
    'nPJ5uePQHkQDUjnPo4dQx/GNLAdFjsrO1WbtM+gqjFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)