UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lK4KXLg5jUkh+ACv3LVo8Zs3kDmxJ8c6LssFSxDdjjY=' 
WHERE 
  key_id = 'abfdc70565e982d8c4ef1e547f7886c9cec0ec31dd1eb8965838c7dc9123b7a6' 
  AND (
    token = 'lK4KXLg5jUkh+ACv3LVo8Zs3kDmxJ8c6LssFSxDdjjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )