UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/14CVf+Q5fm0T8l4wtFxXqSVynIV41Gyhsz17YQqNg4=' 
WHERE 
  key_id = 'd14464e11d33ed45b3eb8725b0e226b69a2a5c2fc22517e3bc19ceeb68883171' 
  AND (
    token = '/14CVf+Q5fm0T8l4wtFxXqSVynIV41Gyhsz17YQqNg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )