UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KDwN7WQhYvn6rn8RxDwJ1TjexyMMY5+qsYgzW1QMqqE=' 
WHERE 
  key_id = '0e65464f30a51a25922b9208c769ce574bcdc29f7d1ecee5a6a1fa8af861fa13' 
  AND (
    token = 'KDwN7WQhYvn6rn8RxDwJ1TjexyMMY5+qsYgzW1QMqqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )