UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ljh0rU7GnqFvGzOzPj3Cs3UvvvIZFpyV2dVfRpgnlY=' 
WHERE 
  key_id = 'ad3ba094c9f60c1f0d5517e1598c83644de93ec9abe8cfc313b623bbbd7961f0' 
  AND (
    token = '+ljh0rU7GnqFvGzOzPj3Cs3UvvvIZFpyV2dVfRpgnlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )