UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D2ZEIHk9XL2i3ohuO53F/iZPsK43Y6VgjjOO94vMrCE=' 
WHERE 
  key_id = '3341926a44cfa0c1f67bfdc0f283e45192dc30cd52745ef923022d4e2837e0af' 
  AND (
    token = 'D2ZEIHk9XL2i3ohuO53F/iZPsK43Y6VgjjOO94vMrCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )