UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fvs3gx6ozQuuFUsvMyJhKVYq4r9gRh6VBTvRkS3RUy8=' 
WHERE 
  key_id = 'c4f2cb1c0e5d2114adf9fe024f457b163cdc8e44a1d318690f9076a878411854' 
  AND (
    token = 'fvs3gx6ozQuuFUsvMyJhKVYq4r9gRh6VBTvRkS3RUy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )