UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1nfiP/LOvczt7UnlrVSvWNflFpK+0HUpV0oh2LsAkWc=' 
WHERE 
  key_id = 'b578c11b71eaf3ac369f8f56f4357d9d09ebff89e5cca8ff85a8fbe9dd6b6a32' 
  AND (
    token = '1nfiP/LOvczt7UnlrVSvWNflFpK+0HUpV0oh2LsAkWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )