INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7396b02ead22fdaa682f0b895d22e540617b0b9a15c0608d9a7eb93be0f707f', 
    'bAt6drYj5YCDfuc5DYFXbfoMoGjeUkXwGXqHsnTZXbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)