UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oamS/s/p+bgf5UDqlkYNS2ja4L7KWAx8OS7ybGfYEoY=' 
WHERE 
  key_id = '1c653e7a5e72b66ffcfa083e95edad328c59335946a44ae9ed5f579418a01cdc' 
  AND (
    token = 'oamS/s/p+bgf5UDqlkYNS2ja4L7KWAx8OS7ybGfYEoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )