UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9wBOfaedgvqPYSexqGVV3qBhMtdE/noTz0RpMxvL2Q=' 
WHERE 
  key_id = 'a5b91f13b9091c8e5d2dbfa87d6018b6e528676dca087e7f30dfc55d4d61bc2b' 
  AND (
    token = 's9wBOfaedgvqPYSexqGVV3qBhMtdE/noTz0RpMxvL2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )