INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b623e03675b61b8d88d1edf2a7339172658fcd13a935523b9421cf61bbc1cea9', 
    'y/4J6flss6A6x6vnBnCi7Q8YKVOeK6QZnu1tr8xSuzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)