UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F68EM9rnaNOhZO9uqC2AkrM6NqRJGJ/FzocJE7GEaqc=' 
WHERE 
  key_id = '5fd2ea8c5ae857095cffa0a3e2c7b84c799179ef0036ce126fb95bec61bfbccc' 
  AND (
    token = 'F68EM9rnaNOhZO9uqC2AkrM6NqRJGJ/FzocJE7GEaqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )