UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97rwqqDdYlPjUweNfVkM8+xHrZCG4PlB4udyPNLeU8o=' 
WHERE 
  key_id = 'c025a55f2e8939782ba6f619f003e660a87ce44dc39130eeda5c11f5a812a111' 
  AND (
    token = '97rwqqDdYlPjUweNfVkM8+xHrZCG4PlB4udyPNLeU8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )