UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fh6rqiJlGK2DX6UYpHyHE0V+bFeYVmIpShUIhSYAEhM=' 
WHERE 
  key_id = '3e293eb8db5d42d27495248001f09fe4143c779456cf8e8113495e00ba16b006' 
  AND (
    token = 'Fh6rqiJlGK2DX6UYpHyHE0V+bFeYVmIpShUIhSYAEhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )