UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCZeHk/3jgypDGoreaVG6FMAAATFI4IeGXiVItNbiVs=' 
WHERE 
  key_id = '4cf32ed22bbfe4958666df9d17f9f4bacb1d01303dc41e8abf74e63efb8100a7' 
  AND (
    token = 'sCZeHk/3jgypDGoreaVG6FMAAATFI4IeGXiVItNbiVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )