UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgGEjGPsNwyObg0R2NzekDkMi/MMDo+dGEctpR85sbY=' 
WHERE 
  key_id = 'b70c2b77a3b8ab87d8581ba74e33e2d55a44296ff446d0617486965a534dd748' 
  AND (
    token = 'jgGEjGPsNwyObg0R2NzekDkMi/MMDo+dGEctpR85sbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )