UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yIwlvXrjTJnUJ7cRH+MCw/VGZqrsvBiAmBYaHFDyWxw=' 
WHERE 
  key_id = 'ff2d20a6116c1631aa47787a29370652a6adbdcc8f49ad03a2de531275cccf4f' 
  AND (
    token = 'yIwlvXrjTJnUJ7cRH+MCw/VGZqrsvBiAmBYaHFDyWxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )