UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BIBv34l75c4zQa4X4OIyeK/1ZTLEBlCvsxzUF3iXDs=' 
WHERE 
  key_id = '0a355075106a76f2b8674f91741b7aeebfefcb1891b740cc8785cdfbf3b6e6d0' 
  AND (
    token = '5BIBv34l75c4zQa4X4OIyeK/1ZTLEBlCvsxzUF3iXDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )