UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsQpHprexD1QZXd0M+5jsrUepnJNOLPC96g3i9qDLhE=' 
WHERE 
  key_id = '82d52c053c70f4d4f8fed5e9eebeb0155e88c685603103f34312d4cc08f76db9' 
  AND (
    token = 'RsQpHprexD1QZXd0M+5jsrUepnJNOLPC96g3i9qDLhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )