UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DWWmj/e4QFFnuxFD5O5Xu4+cPxQQousiN4L7oauzXTo=' 
WHERE 
  key_id = 'e80446d8a9e761de0a24795b78e3e57c97c96e25e2324d7f0b66401847bd189c' 
  AND (
    token = 'DWWmj/e4QFFnuxFD5O5Xu4+cPxQQousiN4L7oauzXTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )