UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eson6Q06h4IqEXJjr8JuXgV+s3K41ZYOg1/oO4tC4ak=' 
WHERE 
  key_id = '46f6f2045bdba963a5404074dfc2c6fda098ec878f934029f019c12244340ab5' 
  AND (
    token = 'Eson6Q06h4IqEXJjr8JuXgV+s3K41ZYOg1/oO4tC4ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )