UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdIB+CNVfLHnoBlr9PBbXyN/2WJsEhS72p2rk5lq4RI=' 
WHERE 
  key_id = 'a92944b849e8b25eb23758f3a83162ddc53517ea970992f27409c7e203b57ad0' 
  AND (
    token = 'vdIB+CNVfLHnoBlr9PBbXyN/2WJsEhS72p2rk5lq4RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )