INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28d9ee41dde4e7139e0932aa5fd1d2a8af6e265b83d7cdd77a9da7b061db96db', 
    '2n2kq3exGtdvBuur0zcbB+Q3sW/x5Z33whBVwQz3jSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)