UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mWX1SKzwHbVYL7KTyl/vX75f/Y13xyN6Y5HuCf/1cCY=' 
WHERE 
  key_id = 'ede4d72207387fa2abf1d715bb9251b94f2296f778f1b3de7ba2e408be975f77' 
  AND (
    token = 'mWX1SKzwHbVYL7KTyl/vX75f/Y13xyN6Y5HuCf/1cCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )