UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIBuGIs9C4KyRtWAj8v3Mdy48v4f8GkR/mjvZHg/U+k=' 
WHERE 
  key_id = '4145e28bad50e9f6775f3612835e68d0af98609c6942ea61701647105d7d65b3' 
  AND (
    token = 'EIBuGIs9C4KyRtWAj8v3Mdy48v4f8GkR/mjvZHg/U+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )