UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pnOCFmPe0PZziWkybFnf+lFHssIEZAQHKXKG+dySrZ0=' 
WHERE 
  key_id = 'ca81349e2a3fdae03d3617a4a961d05a0f5edb4c2488de3354045ea0559215fd' 
  AND (
    token = 'pnOCFmPe0PZziWkybFnf+lFHssIEZAQHKXKG+dySrZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )