UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhh+VBPh3COtcODqzMfDvJpc24/YoPijhOng0Q6UE4Y=' 
WHERE 
  key_id = 'fd9509a83b25ab95344958f9161fe8dab0d707883de0106eac0f5cfb1b945418' 
  AND (
    token = 'nhh+VBPh3COtcODqzMfDvJpc24/YoPijhOng0Q6UE4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )