INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ad4e59c4de40bdad010168a381d6f9098d6238cb60b004378a973817ded277b', 
    'BJ257BaS4HcSEjWVY+wXAGjPkVRS1EZ3qy+9QewchFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)