UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EbaQFYilhTRWm+by7rNTxl4PM8OMyN0RuxrEsPaWXDI=' 
WHERE 
  key_id = '23d29971a7427db3c14351157df8b61e865dc1ed9093829d829e6464d33ca135' 
  AND (
    token = 'EbaQFYilhTRWm+by7rNTxl4PM8OMyN0RuxrEsPaWXDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )