UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0N30WyBqEy5neVM9Wcv/sP9EOKAUARGLMVxiF6nAnE0=' 
WHERE 
  key_id = '661eb290a723dd0136f3dcc6f8454c28976c0e60ff42c58f319098c793829753' 
  AND (
    token = '0N30WyBqEy5neVM9Wcv/sP9EOKAUARGLMVxiF6nAnE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )