UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pwF0JsFDT2sSVTVP/aq/1vP0a7cs0wvtKpoA2/34Ju4=' 
WHERE 
  key_id = '7629271d17a510d492e18b5a68a23df46fa822e1afec9b660803cfb31a370acd' 
  AND (
    token = 'pwF0JsFDT2sSVTVP/aq/1vP0a7cs0wvtKpoA2/34Ju4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )