UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yUr8Q1rNaLuYZxVkuRuVBYplohIPCylxIOAx8dcyTEk=' 
WHERE 
  key_id = '24195f709f5172da280c58a73e6d93078065577a32e8f58bfa084ba2220b2d20' 
  AND (
    token = 'yUr8Q1rNaLuYZxVkuRuVBYplohIPCylxIOAx8dcyTEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )