UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OaMfYOGKz5zhDEdwSyVawmF1x3TWNK4whPYndlmFVmE=' 
WHERE 
  key_id = 'f4c0f7ef983a4a1adeb6693aa5f4071800b06d7d6ac1e0bfef93b82d15baf3ef' 
  AND (
    token = 'OaMfYOGKz5zhDEdwSyVawmF1x3TWNK4whPYndlmFVmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )