UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QrvmdnI4d3ItxQSGQxSRTrqHz/+8shXoizI/C9cTZ9w=' 
WHERE 
  key_id = 'ab962c926557cac7eaa09c4eadc6e8b4d24fbb19700df579b86d6bfd3dcedb71' 
  AND (
    token = 'QrvmdnI4d3ItxQSGQxSRTrqHz/+8shXoizI/C9cTZ9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )