UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BlLlDeIRzlVUAjsFplS+Rl4WW1ZMae42ytxAlwfnRpA=' 
WHERE 
  key_id = '772cf7154e34a9e9f71dc1fa9ad2ba63dd67610c126b54f9523141a05c37f45e' 
  AND (
    token = 'BlLlDeIRzlVUAjsFplS+Rl4WW1ZMae42ytxAlwfnRpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )