UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/5uqZB2jtYL0z8nMy/tRIMT6LyUOO04mYBLaZ/3rVI=' 
WHERE 
  key_id = 'afac51a48d60d9fa893d9c5d130b80317d3dceb88742c4c03161e36491aa6d17' 
  AND (
    token = 'F/5uqZB2jtYL0z8nMy/tRIMT6LyUOO04mYBLaZ/3rVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )