INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1e0ec85994aeca7d4fa0942534d1a378dadefce224f5947d1348dc62be2739', 
    'V+j3/5j4yRgjWKkS18t/QbnwkYnOpN9kqBPwwK2jYVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )