UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sc/HgiMESHFOXbGM1CHpZO5ZVqGw/wIQUC0MR/Cx+5E=' 
WHERE 
  key_id = 'd41b1e338cf7b7694fd84551d23f99d5c3f9e8ae107a25e8ab60df53c2b74ef3' 
  AND (
    token = 'sc/HgiMESHFOXbGM1CHpZO5ZVqGw/wIQUC0MR/Cx+5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )