INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d0a25fe1f4815ac565b9550e6b248f1b238447f64b0eec782592e43afaac86a', 
    'Gg4sYCW//VGQszJsY8i78b1bmKMBex1kSnG5lcPou9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)