UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2BIUsOisXeVYU1os84SAuzZicdh8wxDM2Gi7GwMi5s=' 
WHERE 
  key_id = 'f038a3fc920ecb3fa446b0fe0b7ae234997d1bd0ca2722e25c0fc81802444ab5' 
  AND (
    token = 'C2BIUsOisXeVYU1os84SAuzZicdh8wxDM2Gi7GwMi5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )