UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vPkSxkYQIILhYviQEJsXmnYZkPVjmaPVTITMurkrfe0=' 
WHERE 
  key_id = 'ec1f3d2d9944a448fae02eee871f79bac196b04e305f40ab74a9aaabb8c011c9' 
  AND (
    token = 'vPkSxkYQIILhYviQEJsXmnYZkPVjmaPVTITMurkrfe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )