INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a021452c4b3aa202eb0cf59be149476380a8bc401364301e1956181edd60d593', 
    '9NAx7kyUuqL5A/2PeaOB3VUuZkE/C/tK1MRiXjdLp9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )