UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'met+F3nxR9HxI/uvl+DFKL8st7msggBTzVwQiWhvELE=' 
WHERE 
  key_id = 'bc75dc889313c5b2e048b18c2b724d071fbb2510e2b0b930d55b30a00e7ea308' 
  AND (
    token = 'met+F3nxR9HxI/uvl+DFKL8st7msggBTzVwQiWhvELE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )