INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e172dd9e1d3a73980f536f17395013366967dfb57077666bbf214764d52434', 
    'FTIioxRmvlvnMM6GRoqDqwjwKAHiS3RxhGNydDj+/64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)