UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6EEp1g6/UjOtu04jcasm7W7TPHRy0XgjkfQAat0hdrY=' 
WHERE 
  key_id = '116df65d212a3e487497af71bb6340e7626ffc0e9ac2a95eae610f8870e54523' 
  AND (
    token = '6EEp1g6/UjOtu04jcasm7W7TPHRy0XgjkfQAat0hdrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )