UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Ff/wV70fFD3F6xdy1j5ieWAjuLifujAiER+NDTTUU4=' 
WHERE 
  key_id = 'c9bba46e875bf3a3c0c77034bbe62777c090a1905dd1e250d3f6e91583ed5a30' 
  AND (
    token = '7Ff/wV70fFD3F6xdy1j5ieWAjuLifujAiER+NDTTUU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )