UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2vgU/c1LIh+KkMUhXYrsi7Ofq+LyyQnjxkXFBeIW34=' 
WHERE 
  key_id = '67ea124073cae464d7a76d493811fe484168cb8c28fec15e1c943c893ca4b396' 
  AND (
    token = 'W2vgU/c1LIh+KkMUhXYrsi7Ofq+LyyQnjxkXFBeIW34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )