UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SGFYL6QXl+dJYYeXaPvmk0ovxSr9Lw0rnfDh5NGXVhQ=' 
WHERE 
  key_id = 'bc6efc7cdbbe374eebcb30069e61f0e78c44fbcc440c0ccc24778176313a003a' 
  AND (
    token = 'SGFYL6QXl+dJYYeXaPvmk0ovxSr9Lw0rnfDh5NGXVhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )