UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bxjLZP/dF6Z/feWc/I8FRmEtrNMudFPUP5A9/EO1nAM=' 
WHERE 
  key_id = '22643503334b6af65817515fc38a380122fb187319b64307f52b85d47b42ad8c' 
  AND (
    token = 'bxjLZP/dF6Z/feWc/I8FRmEtrNMudFPUP5A9/EO1nAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )