UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wu0slAIItiXxgbljzryVpdOoDQ15/Qi1abEaoGqDVJI=' 
WHERE 
  key_id = '8c3e4628dd51802fabaa3eb4f5377a42dee658fb02d36aeb66e62bf8a52656fa' 
  AND (
    token = 'Wu0slAIItiXxgbljzryVpdOoDQ15/Qi1abEaoGqDVJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )