UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQ2rzsiXhyLuyXuRweXkNppTm6l7Jvg3LMN8BhAIU6Y=' 
WHERE 
  key_id = 'ff08a0d3c05c34ecdc4b9bd95b07174dd5e7387e9e9a65aeaf3b5ed742e15570' 
  AND (
    token = 'GQ2rzsiXhyLuyXuRweXkNppTm6l7Jvg3LMN8BhAIU6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )