UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ub5f/TrHxrHU58EggCBj9Rp8ZPjE8MMm59uFbNtOr+U=' 
WHERE 
  key_id = 'cd10b8a3689daafd38fbb91f94ba6889740bec36ca712b7b10d91c49dfba5a66' 
  AND (
    token = 'ub5f/TrHxrHU58EggCBj9Rp8ZPjE8MMm59uFbNtOr+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )