UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ncQg8aukbuH7DIUEWZemPXKwQ5cjt3abuJfw7spXvPU=' 
WHERE 
  key_id = '720104e716289b553a474bfaa972c5aa79d08dd153d100d7b840c2adbd999924' 
  AND (
    token = 'ncQg8aukbuH7DIUEWZemPXKwQ5cjt3abuJfw7spXvPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )