UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dgc+23NnjXazr/cuOI/3sg2fipDdRJ6EgeSHdrpIeWQ=' 
WHERE 
  key_id = '7613cb43233a504ae58950ba2ac32f9d95b05c099ef67151f71836908eaa28e3' 
  AND (
    token = 'Dgc+23NnjXazr/cuOI/3sg2fipDdRJ6EgeSHdrpIeWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )