UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YsJBLEh7xRdzuNFjwX4MYTzYHZjcmV+4qn54HbxZ5JM=' 
WHERE 
  key_id = 'b19b8bd796a2b2938c20dfe28f8894e3091631d59864ab5eb6e320e58d4a8966' 
  AND (
    token = 'YsJBLEh7xRdzuNFjwX4MYTzYHZjcmV+4qn54HbxZ5JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )