UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jWeTHuhwhuytJ7TsLeKZgB2/KO64Pfa9rM24DcoXqo4=' 
WHERE 
  key_id = '313b190184a407633b494c1cf01f91e6892dd4d5550dade06c97c976f99c356d' 
  AND (
    token = 'jWeTHuhwhuytJ7TsLeKZgB2/KO64Pfa9rM24DcoXqo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )