UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2yq6T/A/l9BupbwEG8eswf6fVRh0xn0zZxFF+5iXjkM=' 
WHERE 
  key_id = '4aa55063c44e238f78436e4b1f08fe82effc8d186584b2cfaf2f5c8313de47eb' 
  AND (
    token = '2yq6T/A/l9BupbwEG8eswf6fVRh0xn0zZxFF+5iXjkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )