UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKJe4V4+oRgpGZL5d61C35g6E/hujGQ9oEgDJjjm3nM=' 
WHERE 
  key_id = '2d49b88981c2449c44c30ebf608b150a9a707cf4131e77fe03af91d69095e0a2' 
  AND (
    token = 'IKJe4V4+oRgpGZL5d61C35g6E/hujGQ9oEgDJjjm3nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )