UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z2XczE/WwPKqVNmuKKCJcZnp0gL/ZPrrjB+7373ZTbM=' 
WHERE 
  key_id = '4edbbaccdba7ece317f3b31a7c34fc74f902d42d54e819357a5b076d7480c66a' 
  AND (
    token = 'z2XczE/WwPKqVNmuKKCJcZnp0gL/ZPrrjB+7373ZTbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )