UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E8UifXGwz9+pGXgsljE2Gikv0733ArzeiNKG/EXTPeg=' 
WHERE 
  key_id = 'e7be3a3e4b4ef231cca1c6d1d342d4aef1798f3716e876621b6a8b144a192ef3' 
  AND (
    token = 'E8UifXGwz9+pGXgsljE2Gikv0733ArzeiNKG/EXTPeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )