UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7TDjViT4AuMFIzNwq7JU27JgGfVV/yJka3vVbKYpo8=' 
WHERE 
  key_id = '7c282a8dbb6d37290a9947c1bc8f9a3b660308e3b65b5351a11721cf467c6b0f' 
  AND (
    token = 't7TDjViT4AuMFIzNwq7JU27JgGfVV/yJka3vVbKYpo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )