INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b95beb8154fdca0466e91fd7520be320e0d703ac0649a93da2659eac363343d', 
    'jMaGN+VRE4b5XtlK+GgG5Fj4hOcGvh3FEs5dUy6p5tM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)