UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SF8/4EglXGIHVjHBoQQ+OzSY+tkovb42QhDn+kTOVjQ=' 
WHERE 
  key_id = '4598cfb320c728108921341c71fbfb22b729f6d2d97ed3c7caaa2aabb6677991' 
  AND (
    token = 'SF8/4EglXGIHVjHBoQQ+OzSY+tkovb42QhDn+kTOVjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )