INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fe538c81b6327acaf1a4d3ca0a65db2e693f2e51f84addcd16ef727851791ed', 
    'yWV95ItVnXMyfnejDfauGWn4DNn9AUk6rD/NyUV1/gY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)