UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3R73PV6xyrru9uIhsxhfR2hct6V8aqWmktMbDS62W0U=' 
WHERE 
  key_id = '0bdf392cf45232db8a49e5c5194d3fe6a428a005ae31e13a0c796e950a631782' 
  AND (
    token = '3R73PV6xyrru9uIhsxhfR2hct6V8aqWmktMbDS62W0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )