UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1GHAQqPD6GVbB7F5OyBGER0iS07et171VJl0d2Qr+E=' 
WHERE 
  key_id = '205d77a81b1a0f99644817db697c2495e6cb07f96966a765bb1d52b5620e5db5' 
  AND (
    token = 'i1GHAQqPD6GVbB7F5OyBGER0iS07et171VJl0d2Qr+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )