UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LDm8u5p6Y/NS5UOOl6PoXoDd1W3WX4nNTNxW/H3qMs8=' 
WHERE 
  key_id = '8fa1d05511252789bbe0835eedf5ac788d02e4cf130fcf45a6da73dd2eb5ee3a' 
  AND (
    token = 'LDm8u5p6Y/NS5UOOl6PoXoDd1W3WX4nNTNxW/H3qMs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )