INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c797905fb87ab1cf4d42cbca48a322a4c4707fff4362ad93a01d2a101ed5ad', 
    'r7fUVqt0DUlW1ocWHd3TxnkZv0Bq+H0LY9/ajOlYNXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)