UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JTfAmQYx/O0zo/k0pAUMOSHwq9R3hS3elzMY3Y54XrQ=' 
WHERE 
  key_id = 'c30d4136a0628417e5f7ab625e8854833d3b1fa48f22a02ee644cbadc8eec53b' 
  AND (
    token = 'JTfAmQYx/O0zo/k0pAUMOSHwq9R3hS3elzMY3Y54XrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )