UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FRlb5VCap72OUgIdyczrRsdUO9S06Bmg8jfEZ+51uYM=' 
WHERE 
  key_id = 'f94056c162fdab384e36e551532be416faca229deb9a157bc9b0052d4355fa68' 
  AND (
    token = 'FRlb5VCap72OUgIdyczrRsdUO9S06Bmg8jfEZ+51uYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )