UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jlsWFQTrnkbPemIK3oaCJM58DpFf4GtC+f5h/UA4sgQ=' 
WHERE 
  key_id = '5b7ea0b5153646af09e6e6048e9dd05255d7c7077959be40d552228fba747962' 
  AND (
    token = 'jlsWFQTrnkbPemIK3oaCJM58DpFf4GtC+f5h/UA4sgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )