INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f42d30bdbaeb1c9f737665489fedac24f491d33a1e38112554ad98636b59751', 
    'fYNwSEMF9od9cgtKxumdlv+N4iLcfn1HHb8pUDzKTkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)