UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dYPHp2P+Ft51gJtChesiKhzoxxzBhzcVgeqvasdYoW0=' 
WHERE 
  key_id = '13bd610265fcb3ae54434b3358aedeb3ca24934aa32c44524facf0dc7450ca50' 
  AND (
    token = 'dYPHp2P+Ft51gJtChesiKhzoxxzBhzcVgeqvasdYoW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )