UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LdHPQcAdjd8AH17K6NJ7p241PHrdJT+zzme8XtELRks=' 
WHERE 
  key_id = '173e873493ba1a63b1645ec61e5f5584a3ee6db33540ca41c0f9ee533c80e75d' 
  AND (
    token = 'LdHPQcAdjd8AH17K6NJ7p241PHrdJT+zzme8XtELRks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )