UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0W+pERbDK7nkwkWAnPAAPt0zFgwRjeFnAuCMtFyAH0Q=' 
WHERE 
  key_id = '0555ee1655fad97f92242271fb6259ef7f55f47606e5030d613aef979f60101f' 
  AND (
    token = '0W+pERbDK7nkwkWAnPAAPt0zFgwRjeFnAuCMtFyAH0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )