UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQbye/1TLnyS1RhOc0rbuvUnq09sv95UFMihCAYcIZE=' 
WHERE 
  key_id = '67bc38e04d060e95042b058abd04824254b8885b24ec7f57ea71f5c632ad21f6' 
  AND (
    token = 'bQbye/1TLnyS1RhOc0rbuvUnq09sv95UFMihCAYcIZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )