UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z29GwxNKITc2kSpAcExcGvM5b1Y19ESuuGuAUwLC1mo=' 
WHERE 
  key_id = 'd3ddbd3b17939f4ccd2177cdfe3c87d35de6ded82425389aa3e8610a9b1f901e' 
  AND (
    token = 'Z29GwxNKITc2kSpAcExcGvM5b1Y19ESuuGuAUwLC1mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )