UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9gtq9T59IMU2dy7mLdDEaW9YLIZ4f/3uRNkQ+mKOzg=' 
WHERE 
  key_id = '5ea6289cd90d08883f5ad17bf6e2f1d7914e399fd0cd6c272ad8b5490127cad2' 
  AND (
    token = 'K9gtq9T59IMU2dy7mLdDEaW9YLIZ4f/3uRNkQ+mKOzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )