INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb99645ae5bbac6187db88c8424ff6e8c89cd2ec814450ec67b8998c06019c7', 
    '5L1AZ6JEtCIsLY8N6EIaEINDcHylUSanGct5SOIpmvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)