UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wICrPqbSl1myTRdXR6Qc3+VjMHFjNQl+6t5pkN6aLWs=' 
WHERE 
  key_id = '4c205c028be99890bb9d10e074942ffcde8672b9b2fb4c8c99a520a33f3b72c7' 
  AND (
    token = 'wICrPqbSl1myTRdXR6Qc3+VjMHFjNQl+6t5pkN6aLWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )