UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JgUdYB+hI+3CxF73UoiFCLcF6Ywjlz5mjeSoe3s5Oi8=' 
WHERE 
  key_id = '6b331ee2963eb1a04044aa043d4c02c9a46255031754f8f1f981b14141a27a82' 
  AND (
    token = 'JgUdYB+hI+3CxF73UoiFCLcF6Ywjlz5mjeSoe3s5Oi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )