INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0e927c65ea7044da46853b8f224294aaac9eda8984f36ab3602ebbdd680c452', 
    'cU9ZoSlfS4bdTzd1sdf8L4tH8TPwX1UjcXZ8ageysdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)