INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7c449fd8cdc3d3ef4c6dbcd5e1f70030cfc1ff08c38805f41a4bd55ff198fc3', 
    'ikjuWjHlDzoVKGOcDOx5dGak17Qj/ozkwd1rQ5IgbQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)