UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IqEn2jfxK7uFmaq/LWDQWtWM2ju/84mDXxHG6s9UdqY=' 
WHERE 
  key_id = 'b5f2108d95fbbae6de24ed77164f2cd304945b59fd708f2fc4ef91990aa8c1d1' 
  AND (
    token = 'IqEn2jfxK7uFmaq/LWDQWtWM2ju/84mDXxHG6s9UdqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )