UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I95QMKsUSWb5qTWiHwLNhrgSARohbDS2m634ghXZ+iA=' 
WHERE 
  key_id = 'a5cbb1da0d427b62916cf3cafb615c62bb2aab3d1a28481664aaa49741f7911f' 
  AND (
    token = 'I95QMKsUSWb5qTWiHwLNhrgSARohbDS2m634ghXZ+iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )