UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fz+13ELBZrK2afHi21QVxDkHlPjC/KsCC5G+HHJZOU=' 
WHERE 
  key_id = 'd93fd6f3047b6e3396a8413cd54de0cd06d43e0685b1b08d9f58ce79b9969072' 
  AND (
    token = '1fz+13ELBZrK2afHi21QVxDkHlPjC/KsCC5G+HHJZOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )