INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cb69b66cdfd15ec99b05842b90728d6111d3ddce80844a5ed354d0b8dc793c8', 
    'KR6bozvG0bztM3ZuerQYyh+RXHmFg40hS0wUQ4xqg2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)