UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47Ioks2bPnMTDZxN6IW5pKA6Ar4S2YXZOVhKLMTL0NU=' 
WHERE 
  key_id = '9d9654470cebce0b0b5533aed8d1677b719f9c10dddd557e96d4bd0123c4ab50' 
  AND (
    token = '47Ioks2bPnMTDZxN6IW5pKA6Ar4S2YXZOVhKLMTL0NU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )