UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z7L6AfEVMG3iiNq16CoOZBvTggihvoszOntkPBBdR1Y=' 
WHERE 
  key_id = '6bd64856a8eaedb5e2711388363f0f27bb555a0e3996711d20a88ccda019f278' 
  AND (
    token = 'z7L6AfEVMG3iiNq16CoOZBvTggihvoszOntkPBBdR1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )