UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGpyBOClN8CtJsSNrgWa7iyZp/FozVAUarOHrx82yHw=' 
WHERE 
  key_id = 'f7df265af7055b47adebb6583d5c5f1797721e7f3470fdd9672935a3a125d42a' 
  AND (
    token = 'kGpyBOClN8CtJsSNrgWa7iyZp/FozVAUarOHrx82yHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )