UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MJcCu3+Cg6FpIseiDZK16VR76NcH1dbs3+FhByOEY1Y=' 
WHERE 
  key_id = 'd3c04e36b63604692feec3debac059fe275b39a3dbae2c8f3c776c1bf2dc391d' 
  AND (
    token = 'MJcCu3+Cg6FpIseiDZK16VR76NcH1dbs3+FhByOEY1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )