UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GhUDzQ4iJNEXMQOb0mqOPOh7fU+IEILK80GkxYli8i4=' 
WHERE 
  key_id = '0c74cd6c719259744304f298487228acb1e9abbea4801aeaf504bb26dd5c875f' 
  AND (
    token = 'GhUDzQ4iJNEXMQOb0mqOPOh7fU+IEILK80GkxYli8i4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )