UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7oVmyLrnNPtx/yfsrQwmYJrm8nteHoVY4KHeu2+8N8=' 
WHERE 
  key_id = '695bc0f38435d739d784b2ca0a2c516d771f8cae916ddfc629654781d2cf755c' 
  AND (
    token = 'e7oVmyLrnNPtx/yfsrQwmYJrm8nteHoVY4KHeu2+8N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )