UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ALRgF15R0GNVT80tQeJiXGtQNqVcKwrdLo4c1occOl8=' 
WHERE 
  key_id = '8e5de3a85c144c93136571200b25a089b4da0a16651a1eb913f7c6f62f8ba574' 
  AND (
    token = 'ALRgF15R0GNVT80tQeJiXGtQNqVcKwrdLo4c1occOl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )