UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3v9gyeKDYT3COItve1+7vRvbaX74PDOOWGQIm05+TQ=' 
WHERE 
  key_id = '392c1ff27441a56b3997f92af0a9dab25562999ad72ab93bf2d74bc798cff227' 
  AND (
    token = 'd3v9gyeKDYT3COItve1+7vRvbaX74PDOOWGQIm05+TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )