UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6YPNuOdKJDSAXMJaZrbqXW2IKHnB3NUjEfwD5e9sYY=' 
WHERE 
  key_id = '9fda16332fe310b4a672dff30d297475e03e846a2cc2dcd3d506b84c53f68aec' 
  AND (
    token = 'f6YPNuOdKJDSAXMJaZrbqXW2IKHnB3NUjEfwD5e9sYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )