INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c64177ee963aa1914319658138d4d9fb32150c7f91eb0f7e7f6de37765e5ce', 
    'WHsAhrojCodAqX2QE/Md+dj78GuQ7QbZ3ng2ZM2EHcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)