UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L99D0Pzlt0pvChcbPvCjHRA7DpZB1/3fxXTe3e9F8rQ=' 
WHERE 
  key_id = 'bcf0a166f4468bf834a3521bb94b7232545a4de950ef53fc7e00c8a3fac80dc3' 
  AND (
    token = 'L99D0Pzlt0pvChcbPvCjHRA7DpZB1/3fxXTe3e9F8rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )