UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'icKYamNP6JOz+LBabnUC9HZfi40b8gzdwwdfB2H4/uQ=' 
WHERE 
  key_id = '87d5f9e090c6788a910a6b6cce1fd2e574f1a3e3cc46d18b1907326521642cf4' 
  AND (
    token = 'icKYamNP6JOz+LBabnUC9HZfi40b8gzdwwdfB2H4/uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )