UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bnu21c/dDCRYBwll/WO9T28sQNZjDdYB2MFJhY/DpC4=' 
WHERE 
  key_id = 'd65a994a0b11e5c475b9d1162feb42ab9909a01794d6cc15cc95d5d635f51d54' 
  AND (
    token = 'Bnu21c/dDCRYBwll/WO9T28sQNZjDdYB2MFJhY/DpC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )