UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dh2Tubxk/wZtuxmdfdzKGGFZnwA+WPPnbaWtOZmh25g=' 
WHERE 
  key_id = '2abb36bc3025bff800ca7ba8845d64f951e20a0ea80bfe0e969a30f9c6cf1711' 
  AND (
    token = 'Dh2Tubxk/wZtuxmdfdzKGGFZnwA+WPPnbaWtOZmh25g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )