UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcO6PP6V7mAPod+zhM8bgpzi+lt13NzEKfVJ3E54KXw=' 
WHERE 
  key_id = '87a32d8a736860989e17cf277d16a51ce2c3d814fc104b398d68cb176ca782e6' 
  AND (
    token = 'JcO6PP6V7mAPod+zhM8bgpzi+lt13NzEKfVJ3E54KXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )