UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYaYwNe8aqlE1Wl12d1s34GsUKUJ6p7vp5aj/5U8oV4=' 
WHERE 
  key_id = '0ed6c6d48669ea42f712b99a3d867a89684b6e1217a8c4959369071592d85f92' 
  AND (
    token = 'SYaYwNe8aqlE1Wl12d1s34GsUKUJ6p7vp5aj/5U8oV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )