UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hW6PVLUp4A54JMYR32xuz0CRGE4rt8tYpDBm/VjlJsk=' 
WHERE 
  key_id = 'b15d598dab6ca4f592161c011d783af6370d1929a1f611c292644cc3dfeb5cbc' 
  AND (
    token = 'hW6PVLUp4A54JMYR32xuz0CRGE4rt8tYpDBm/VjlJsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )