UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aY/Qvf++dO5vYi8llWNI445rU1d98dwahSn1FcG9Oko=' 
WHERE 
  key_id = '3fced53ddbb3fd911cd8e525af4cc57de9896dab6eb624618a07545bd208f580' 
  AND (
    token = 'aY/Qvf++dO5vYi8llWNI445rU1d98dwahSn1FcG9Oko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )