UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '85HdXVQlqdeobfF5YO5C+LaW8dibPT+FAX+88Mp39X8=' 
WHERE 
  key_id = 'b88ad9573544ac3e6695a48324fafb3b5a2b132bd78b137a839f264ada25ccd9' 
  AND (
    token = '85HdXVQlqdeobfF5YO5C+LaW8dibPT+FAX+88Mp39X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )