UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aInwMkGkBQfeEZrhrmNeM/WIQbUmyFDwc7gZbW/3vhU=' 
WHERE 
  key_id = '90f4c8f44c0349a8ffffd954fae97fbb98998b0a21ad51417f14b2af1137d24a' 
  AND (
    token = 'aInwMkGkBQfeEZrhrmNeM/WIQbUmyFDwc7gZbW/3vhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )