UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mxis36/PD5+3GFblTy7m+3iYplyqGZ0v5QtA5IcsuI=' 
WHERE 
  key_id = 'e72858c707f940d53e89345acbf344b5a1cd094abf1e798a44c192ae5c82c108' 
  AND (
    token = '7mxis36/PD5+3GFblTy7m+3iYplyqGZ0v5QtA5IcsuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )