UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPJDws+ux0Dd4xeGBl/LsOGbeLSybUvCu9LxeBTfsDQ=' 
WHERE 
  key_id = 'ed78dfccd3a6d2ba2fd3344aba6ebdfd86d8228928680a03df4ddb31ce6ca453' 
  AND (
    token = 'kPJDws+ux0Dd4xeGBl/LsOGbeLSybUvCu9LxeBTfsDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )