UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DpFuKQFv2mgTDPVgSiKiIkCaB4s+c5/bWR52eqrJ2H8=' 
WHERE 
  key_id = '055665e8a23904b1ba33ae724fdb36eeca0ac4ea9cf564a9d971bb6c88ad1997' 
  AND (
    token = 'DpFuKQFv2mgTDPVgSiKiIkCaB4s+c5/bWR52eqrJ2H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )