UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V2Z1gPD7Uf36JWqyd749Rlphb0ZwymIAVHQ4naHdyh4=' 
WHERE 
  key_id = '1c9be12c0dbc4313a9bbf5f031941ca0c1bb973ef985c60821a30bfec8d36dc1' 
  AND (
    token = 'V2Z1gPD7Uf36JWqyd749Rlphb0ZwymIAVHQ4naHdyh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )