UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIhf9wYUXpjGepgsREqFDsU46Rk+6mqzfXZYi/8U5gI=' 
WHERE 
  key_id = '3d47b6ca9570f95eb1c3ee2e437be23e81886d86df2ccbf93da94bd736c1d7d2' 
  AND (
    token = 'gIhf9wYUXpjGepgsREqFDsU46Rk+6mqzfXZYi/8U5gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )