UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6qnLno8Fr3CbQ7zFPe0X/5Eyyjpc1KY59/p6lWm3JuM=' 
WHERE 
  key_id = 'b8a0e393aff3c98db12d5f75c117e9ea3586f5be8fee64e7cf88d51f92819725' 
  AND (
    token = '6qnLno8Fr3CbQ7zFPe0X/5Eyyjpc1KY59/p6lWm3JuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )