UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kBtQ9ofpAGsYhFvroSupyt2VLt8rwT1tFWUIsWKc600=' 
WHERE 
  key_id = 'a867283fd0c6f1f6b79d1a31fa632e25b1e8d587ed75551c43f045ea733c28cf' 
  AND (
    token = 'kBtQ9ofpAGsYhFvroSupyt2VLt8rwT1tFWUIsWKc600=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )