UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bFxIta0DgwuHRTAX0FKkvXI9BpXoCxwBJXgmLm3Yso=' 
WHERE 
  key_id = '804f91e79b7f3f3bd3df0d329a4db15a246fc64065e9e7cacb7545c18b6f21b5' 
  AND (
    token = '1bFxIta0DgwuHRTAX0FKkvXI9BpXoCxwBJXgmLm3Yso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )