UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'doQnTVHdPcNOXSVQRuIEpfPfFmZ+8tIJMm0XimF76po=' 
WHERE 
  key_id = 'aace774c4bab33e44e41a77c0d26ea73e51d2c108e37aa4d37a92ebbef36d4df' 
  AND (
    token = 'doQnTVHdPcNOXSVQRuIEpfPfFmZ+8tIJMm0XimF76po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )