UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qeIZnO0b9dv8mRPRcfH/3M+RdJNPA14pTM2QoOw7LsQ=' 
WHERE 
  key_id = '84dbefe31ffa4ba364a4ba3c117e063ef1b9d0396c8210aaadaf9e2e3cf5f404' 
  AND (
    token = 'qeIZnO0b9dv8mRPRcfH/3M+RdJNPA14pTM2QoOw7LsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )