UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZHLBNuUVMQ+dSYwLYKUmIMuf/nLm7TwEf9+rN7kGCE=' 
WHERE 
  key_id = '11a17835f81daeef2febbb8265ae0412d8f9760e921effdf5846b2daf166d7a9' 
  AND (
    token = 'wZHLBNuUVMQ+dSYwLYKUmIMuf/nLm7TwEf9+rN7kGCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )