UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k5wXJuhsLGkl4YPz/8LGYo4k8Gk1xgPyYg6bXazAh/Q=' 
WHERE 
  key_id = 'f63cd541948861bb1eba574524b0594a1dab3a18b1cb24e3a63fa47dd86754af' 
  AND (
    token = 'k5wXJuhsLGkl4YPz/8LGYo4k8Gk1xgPyYg6bXazAh/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )