UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bLvr3hkR3H1hCRBfJKJbmfOZ1yvSugR9F25rwkoo4X0=' 
WHERE 
  key_id = '7013a768fea53f509b5dcc7c618b4f67a8b07431e2eb2674901fba4c86386820' 
  AND (
    token = 'bLvr3hkR3H1hCRBfJKJbmfOZ1yvSugR9F25rwkoo4X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )