UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBPjgW7X0QyX7909rRNkGfyHs8feJqZi2wyrrS+ys4A=' 
WHERE 
  key_id = '7eaddbf953c650fef2dbb0c6ade9473d238841554dd42e77ebde859b0b101889' 
  AND (
    token = 'sBPjgW7X0QyX7909rRNkGfyHs8feJqZi2wyrrS+ys4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )