UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fexy2fgNSeKfqKqwvX+Z+Lhv5cl8uw92C2SnxS4E1/E=' 
WHERE 
  key_id = 'be5ace56ed12bbd0de33c4618330e69fe58e391f484a548d32f10d5ba2733977' 
  AND (
    token = 'fexy2fgNSeKfqKqwvX+Z+Lhv5cl8uw92C2SnxS4E1/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )