UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T5gjs7kC2DNpJGrF/RB8+LgZZ6BZ/ZiA7PSr1UtDtYk=' 
WHERE 
  key_id = '610f7d79f71d8e9250f966c5f5b5c04d19dc40d2839c6210e1e75ec296c79faf' 
  AND (
    token = 'T5gjs7kC2DNpJGrF/RB8+LgZZ6BZ/ZiA7PSr1UtDtYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )