UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3J6AVeUAo5Nct/AfoN02hz4vMafLNlFcGNB92O0XAwU=' 
WHERE 
  key_id = 'ab05c01529a83075cc4f6272b8efb55189a0443f03b2a9d9500d885221fefa99' 
  AND (
    token = '3J6AVeUAo5Nct/AfoN02hz4vMafLNlFcGNB92O0XAwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )