UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y//QGBQXgFTkP4Sxp3BNwKh7afmkYJyK1GS6GsXTkJs=' 
WHERE 
  key_id = 'c428eb7354d92cfafc782fa420f130060469420a5b4c905d7442cb4872c861a9' 
  AND (
    token = 'Y//QGBQXgFTkP4Sxp3BNwKh7afmkYJyK1GS6GsXTkJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )