UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hI4Oq0qqHlUqvIfao1APXTdAv0R3+zxSSEWmgqFaKoc=' 
WHERE 
  key_id = 'be7e7b6c2610c0dbb7c7e5b3706e615045c466a0f78e6a94946eb3070607fc9f' 
  AND (
    token = 'hI4Oq0qqHlUqvIfao1APXTdAv0R3+zxSSEWmgqFaKoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )