UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhQP5WD5P+xPeaAlmje7upyhyNIN/sQYZf0CC4YjG04=' 
WHERE 
  key_id = 'c7206a58dceefc48a8291f6726356852b086c83db4bc6330baa7d516282c7225' 
  AND (
    token = 'rhQP5WD5P+xPeaAlmje7upyhyNIN/sQYZf0CC4YjG04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )