UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZS+gl6j92f/b2csgM2rAiZ130RzAhhtRXX+Q3mSfiBE=' 
WHERE 
  key_id = '46bfb72b1c3f39f8b49c3dc7a22077a3cccbe683384b871eb81b1a302d18c812' 
  AND (
    token = 'ZS+gl6j92f/b2csgM2rAiZ130RzAhhtRXX+Q3mSfiBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )