UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cakS8c+Y3e2pPDqRJz4GYeJnKDaGsd0UjNMTcHN5l54=' 
WHERE 
  key_id = 'ff0c371229fe54b41805d8777ff35be644f2b5f0013025268ea36d5565a52279' 
  AND (
    token = 'cakS8c+Y3e2pPDqRJz4GYeJnKDaGsd0UjNMTcHN5l54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )