UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'peIr7gUOlEYIXVW/vf3LgHSAByTImSD4Vtojh/bt0Jo=' 
WHERE 
  key_id = 'b66e0d642ecb91cdfe251b7698a01196cba18b139b7c71303b5cb0c40afbde9b' 
  AND (
    token = 'peIr7gUOlEYIXVW/vf3LgHSAByTImSD4Vtojh/bt0Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )