INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b95783799ff200d7d61ac39580efc553843a255e9863dc7c4f2ed3f32989d0c5', 
    'vPQb6agrzVGZUsZNe/1PkQTjdRw1Y/ZzbveVM8abdKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)