UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZfIqoQEEARUEG5kQi/fJwvxHdCLKd+LMDr9CgfmNe7Q=' 
WHERE 
  key_id = '3285afef39ee13944e522347b940f21c884cd1a6408b3fee9036206fb7226fc5' 
  AND (
    token = 'ZfIqoQEEARUEG5kQi/fJwvxHdCLKd+LMDr9CgfmNe7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )