UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+SzIJkoCAZSfJ9latOoIaqLJG6TkvzTBuqcslDuTZU=' 
WHERE 
  key_id = '1ca8bb1fb1b4d4b11ec2ac794a337a380b0802efac9c35f104aa7a70adc71c3b' 
  AND (
    token = 'y+SzIJkoCAZSfJ9latOoIaqLJG6TkvzTBuqcslDuTZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )