UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFRCHOe74YFXhbyCE0VJbxUhcpmLchIMAZkLw0Nq+UM=' 
WHERE 
  key_id = 'af1afb8b4915c3aad9b22557b70401f48d36bfd9d6a37b14ad35c10ac13e3176' 
  AND (
    token = 'IFRCHOe74YFXhbyCE0VJbxUhcpmLchIMAZkLw0Nq+UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )