UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OCSVmL9GaX5JAmnEWNnrJJUjbRyOulPfDbwf9Q1OnWA=' 
WHERE 
  key_id = 'cd61adb2e1f6f4adcb8a1da67d85b9a3d3864b456109ac645f74e8be8b20822a' 
  AND (
    token = 'OCSVmL9GaX5JAmnEWNnrJJUjbRyOulPfDbwf9Q1OnWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )