UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sw38oqoyATr6hMsg38xe+jqB0k3eu7fUF+PO6HNyeWk=' 
WHERE 
  key_id = 'a0f58c076a1c1894b6f0c64facb2ffc738d5941f92dfe3ed5f96a6ce0c821261' 
  AND (
    token = 'sw38oqoyATr6hMsg38xe+jqB0k3eu7fUF+PO6HNyeWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )