UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mHo9GEGBBg5ACbDiAfdMe0WtinC1gSq8FLpHLe9PvLo=' 
WHERE 
  key_id = '0b09edfb46b7322eb50859e692a9b56f887d172e4778c5d38b15ce12decec928' 
  AND (
    token = 'mHo9GEGBBg5ACbDiAfdMe0WtinC1gSq8FLpHLe9PvLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )