UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's0JVgrtDaEYPWjfrk8ZQ+i8rVrddrBXzkFhZg7V7FpI=' 
WHERE 
  key_id = 'b4f3762c4f8ecb5065de37f59e4e81864744d3ad72c778af4a37042dcb8ac919' 
  AND (
    token = 's0JVgrtDaEYPWjfrk8ZQ+i8rVrddrBXzkFhZg7V7FpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )