UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q2+jA4CjR/SHQYsXZQiZY7XhnuK4sMr4ki8g4KQzEaU=' 
WHERE 
  key_id = 'b4cb44ac7038e87b176ec0eac966e0130342a417b6aed46a4dcc82dbdbf9d86a' 
  AND (
    token = 'Q2+jA4CjR/SHQYsXZQiZY7XhnuK4sMr4ki8g4KQzEaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )