UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pMBt0uB8h1D7Mvy8Q0dNqDp1wiias7L4b/vP7gl2gSI=' 
WHERE 
  key_id = '72d07d548bb762e1ccfb9feb7a70283084fd2ab381aa997d532b519d9c8caab5' 
  AND (
    token = 'pMBt0uB8h1D7Mvy8Q0dNqDp1wiias7L4b/vP7gl2gSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )