UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Ghm4ravSgdtO9rtaDh9chYFQnya7FLitiZodtsaKZo=' 
WHERE 
  key_id = 'c1c984accb50a375217a92786a4359b1455cc51f0feffbec517ad9bad03a7264' 
  AND (
    token = '9Ghm4ravSgdtO9rtaDh9chYFQnya7FLitiZodtsaKZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )