UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3SzWb/CzNKjnuP8P6+GFYQ/fJWBz/tu+1ZCzhrvRTg=' 
WHERE 
  key_id = 'f4280e9d93d5751bc32a30e093333fb3158d20ae2cbcac9ac08789878b8254af' 
  AND (
    token = 'H3SzWb/CzNKjnuP8P6+GFYQ/fJWBz/tu+1ZCzhrvRTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )