UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cuQ8+hSAZEIV5javjPGnF9uQqukOyUrfkijqKrmBZIA=' 
WHERE 
  key_id = '3398f5665ae93e9d89c80b2b47fe1203a4897427477e23e87f3029d5b66421dc' 
  AND (
    token = 'cuQ8+hSAZEIV5javjPGnF9uQqukOyUrfkijqKrmBZIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )