UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OiIMQmVkj0P1SOXqgo70qHOSQksK0SdRLDrrqOLJ8OU=' 
WHERE 
  key_id = '8b7588457cf864115bb4cc6bbdd8699469071ec22cb227da651ec6131d9d268d' 
  AND (
    token = 'OiIMQmVkj0P1SOXqgo70qHOSQksK0SdRLDrrqOLJ8OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )