UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YrX6t/3fTub6UFt7jN0X4W7EAbZHP/08NX7f4z5PMDI=' 
WHERE 
  key_id = 'dabbe186e8b4371416b7a2caf94e6398ef2660d8e962d21b2c6ff9f7255265e2' 
  AND (
    token = 'YrX6t/3fTub6UFt7jN0X4W7EAbZHP/08NX7f4z5PMDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )