UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KmUGeTDAslNZOVR+mCMkqHHaQ680VRHQjLn6bLae8Hk=' 
WHERE 
  key_id = '7f6ef7fe08b51fcd4ae9784f7fab4d84efa025b4071b9718e7ae395c711f11d7' 
  AND (
    token = 'KmUGeTDAslNZOVR+mCMkqHHaQ680VRHQjLn6bLae8Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )