UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQVgj3ACzvKYd3IVNra0IWnne/JcYgRSYBe3FvXOOoc=' 
WHERE 
  key_id = '13922705c39f85de70bd49cb6178f95697f34849c0f7a604037b6c131c6db824' 
  AND (
    token = 'oQVgj3ACzvKYd3IVNra0IWnne/JcYgRSYBe3FvXOOoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )