UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Wstpx6KKr3J21Da5023hYb/okcsUZLncF7Z8knmABQ=' 
WHERE 
  key_id = 'abcce85e4cab7bdc675b97438a5eafeb4707041450e841dcf47d8f3bb2181418' 
  AND (
    token = '4Wstpx6KKr3J21Da5023hYb/okcsUZLncF7Z8knmABQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )