UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNNp4aCfxPgZVQqasnQV9SbE8O4M/lL+iXaQaf6zZS8=' 
WHERE 
  key_id = 'c61914a1f8dc8c076a16d08d04738eb4bb2fed28c2048402982d76268b47e192' 
  AND (
    token = 'cNNp4aCfxPgZVQqasnQV9SbE8O4M/lL+iXaQaf6zZS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )