INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15da417f15c691cb1d204f4324da230812766211239ba56ebee983eb07cbb509', 
    'ltnmBSsEnKzLJR3Vv6nPcXhJvEoFqwLuMAn/+iiWD/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)