UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GOjFygoXuERAEHPeOOWZAzLdaHUxEQ9s/hS/YD2zL0w=' 
WHERE 
  key_id = 'eea747c9ee1eadf2a4c3ac5cb3cada46571b241f7b8e0d16d61da86ca6981997' 
  AND (
    token = 'GOjFygoXuERAEHPeOOWZAzLdaHUxEQ9s/hS/YD2zL0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )