UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uqOFrldaFo+1pqmKCk15Zi3mcXnNU3gLyw88C0Ba+MM=' 
WHERE 
  key_id = 'ba858c9beb08aac14cac2be82940a9af48657d38970c80ce82f52715510a9740' 
  AND (
    token = 'uqOFrldaFo+1pqmKCk15Zi3mcXnNU3gLyw88C0Ba+MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )