UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'foVxWlQ1UPFOTw1XN/7QxPzTPJnD7mjlXqY2T9HAdqg=' 
WHERE 
  key_id = 'c5839bc9e5d7b0aff565842d0a6c287b1ff4ade1aa23c60aada8332e0111463f' 
  AND (
    token = 'foVxWlQ1UPFOTw1XN/7QxPzTPJnD7mjlXqY2T9HAdqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )