INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08abfdefeb1260786bcf671d73e9e5692181a495b521e970ff228ad92ea09f09', 
    'imZtX0CI2et54OktuWtjDlpN7N+zuKldUA3j2VyzF5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)