UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arXsDWc76TTR4/daNd8UCXy2vWC77FRcM4n4UEt+NYs=' 
WHERE 
  key_id = 'f5da04e158da6bf74dafe60d866903121a936b552391ef29c464a4702793f000' 
  AND (
    token = 'arXsDWc76TTR4/daNd8UCXy2vWC77FRcM4n4UEt+NYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )