UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IuPDhlnRpttj/Bid7GdRMibgZpsg1URmMr9I6Mh+1Mc=' 
WHERE 
  key_id = 'c9cc22069a1a685ab5a22cfd8c2045ab571eb7fd26e0aa0d6570227793069dc9' 
  AND (
    token = 'IuPDhlnRpttj/Bid7GdRMibgZpsg1URmMr9I6Mh+1Mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )