UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zkxb0yKZiC0RkQ+nG4bB8wXWj/AS31/lXHn7HZTNqlY=' 
WHERE 
  key_id = 'b00806c5b121794c72aa3f56bf11c8ba25a645c84955106d19016ac372a768f0' 
  AND (
    token = 'zkxb0yKZiC0RkQ+nG4bB8wXWj/AS31/lXHn7HZTNqlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )