UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'stdUEjOFfeT6Y3L6/E1RKPF/+pKEmJPv4Yg4TTQJVSI=' 
WHERE 
  key_id = '9488740376e2b15308d08237a2c60a7873b3f158e7cd4a70d21b7c3095c2ad1a' 
  AND (
    token = 'stdUEjOFfeT6Y3L6/E1RKPF/+pKEmJPv4Yg4TTQJVSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )