UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzYPCI7QfVXrJaWNsJ0O5SwpOlF7xGrkcSelYIwdE2Q=' 
WHERE 
  key_id = 'b04dedda23494a492e29cbfa69b72d2c7979994aafe8ec7d24d4c07e540959a1' 
  AND (
    token = 'EzYPCI7QfVXrJaWNsJ0O5SwpOlF7xGrkcSelYIwdE2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )