UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p4xkm1tu721Ku8vWIyU5I2omNKMKzQ0bJ0vrN4lkvv8=' 
WHERE 
  key_id = 'd2c23136ec6e1083f2aa0912c72e8cb4ffedf2319f60e00941e97fa00b60f0be' 
  AND (
    token = 'p4xkm1tu721Ku8vWIyU5I2omNKMKzQ0bJ0vrN4lkvv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )