UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hI0YhQr9Xq6fjLxeWTPllFDeVSVevbtMwSYEiFEZEno=' 
WHERE 
  key_id = '199f3da7a4c1d9916a830ab9fc94da1927a4fd2b1fe8c2eeb38598678c6f1e27' 
  AND (
    token = 'hI0YhQr9Xq6fjLxeWTPllFDeVSVevbtMwSYEiFEZEno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )