UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/J5QSjfxiKl11mUtH/7j65ZF790f0a9SHLrSqG5Iuh0=' 
WHERE 
  key_id = 'dbc896c8daa31c7eb57018cb21f04456c987257101341fd18c85ea42efb0b712' 
  AND (
    token = '/J5QSjfxiKl11mUtH/7j65ZF790f0a9SHLrSqG5Iuh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )