UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7KpOJokGAOn0P2YSBn+MPlq34zt3DVohcaLc4lFEcjI=' 
WHERE 
  key_id = 'd68cfb331d04d5e25357fdf8bab353eb9df94cb18d0e8b2196c2d282ba03e116' 
  AND (
    token = '7KpOJokGAOn0P2YSBn+MPlq34zt3DVohcaLc4lFEcjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )