UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CDJB+JNcoo2ViBScH3P58Q9jPHHHKobist8xZkD3rLA=' 
WHERE 
  key_id = '49ebc7d1e06965148ce3440c11f60005be4e4b9b50e48f7aad0b8eb1d712ffb6' 
  AND (
    token = 'CDJB+JNcoo2ViBScH3P58Q9jPHHHKobist8xZkD3rLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )