INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39267ebcfa9996bb15a555be558c7e874a7204cde6678e7fdd72c9d3fe596fb8', 
    'A8SZJS6LTqclYnn2dJSFg3xNIDI8TgKFS+7eewQCjHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)