UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aufPukgnlEwoZUsUJvmI1amSKfkhgA9Dh7I/oUHUAqM=' 
WHERE 
  key_id = '906cecff7b311d0569b59842726c90806bbb1ed903cdf2a5d4e9b3400302dc6d' 
  AND (
    token = 'aufPukgnlEwoZUsUJvmI1amSKfkhgA9Dh7I/oUHUAqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )