UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yvr6mFI/4VTAuBzO8M9mlSYwIHEtVLKrY9wqC+0KVZ0=' 
WHERE 
  key_id = 'c40ae7233613a1e5e409e663ff1f225e5721328b4981c51e2bf90eebc2885369' 
  AND (
    token = 'yvr6mFI/4VTAuBzO8M9mlSYwIHEtVLKrY9wqC+0KVZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )