UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBijQwD/jAFPjROwF2Fbve8EAeO6OwgfbDYD65DYbMI=' 
WHERE 
  key_id = '36a45aedce7385f2ed873ad91894a28317509893098d5e60e369ac63c020e403' 
  AND (
    token = 'IBijQwD/jAFPjROwF2Fbve8EAeO6OwgfbDYD65DYbMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )