UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPNv7OtJc1IwsHFITcomkSHk1UubwABiCVqtQxFutuk=' 
WHERE 
  key_id = '08ee32afc62d68709222b0024d8adc14e3afb82afaa8a02740f31ea59e5321c5' 
  AND (
    token = 'CPNv7OtJc1IwsHFITcomkSHk1UubwABiCVqtQxFutuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )