UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kIXvfLMsTAwl4myXmKRBKLbyuaA9chVCC1wLs5ZUHyQ=' 
WHERE 
  key_id = '3b80e8b710d7bb1b6bcc0d5804258666de1955fd408423854cad8c65755d13fa' 
  AND (
    token = 'kIXvfLMsTAwl4myXmKRBKLbyuaA9chVCC1wLs5ZUHyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )