UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gg7SDpfB7TJsbh3eTskgiRI29CrNIcs14sgm5qMKenA=' 
WHERE 
  key_id = '7aac7bbd905c41998055df1581062c496444515fc3d147e3331840dd1014c2ba' 
  AND (
    token = 'Gg7SDpfB7TJsbh3eTskgiRI29CrNIcs14sgm5qMKenA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )