INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc147602aee8bc90f0c3ad39e18d76c4483c246f3855ee3b5a412228860caefe', 
    'xrpji+BqQF61f1JXw0vvLQfGN9fqDuisjzAjvZus9SE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)