UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'akC+wYYFj5JR2NR5DuLwfT/wA2uCVJsvHHbX0rCart8=' 
WHERE 
  key_id = 'efd8f0310bf02b5cf4967095f71d9ef7baf5bd74c5d680f11844030907c8aa76' 
  AND (
    token = 'akC+wYYFj5JR2NR5DuLwfT/wA2uCVJsvHHbX0rCart8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )