UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J77KsER9lu0ycsQRJjIsnBHguJ/S7/OxiubU0LMhSzk=' 
WHERE 
  key_id = '55fdd673030881386bd4ffbc7d58bd06766268744795dd2b134bf4cd02492ecd' 
  AND (
    token = 'J77KsER9lu0ycsQRJjIsnBHguJ/S7/OxiubU0LMhSzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )