UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CiP+mdvN5HvsfzGOrLWv0a2KoT8mYEjWij5AXuYasm8=' 
WHERE 
  key_id = '6bbf55e20d7c4da4e528ca1aa78af455113f6de85824ebbe729b005f0a5e5bcf' 
  AND (
    token = 'CiP+mdvN5HvsfzGOrLWv0a2KoT8mYEjWij5AXuYasm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )