UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJbE4XV7fMsaCExPjDdSHtmemdEk3TX9r6LKTpibW/c=' 
WHERE 
  key_id = '0e0a2322a6938d8f2e71208def36979dcb25de49a863e50c18ec472f688e1740' 
  AND (
    token = 'LJbE4XV7fMsaCExPjDdSHtmemdEk3TX9r6LKTpibW/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )