INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '193876838c8b4e81313901e2f2923531f4cea7c37dabd04c40270e8dd5aa60ba', 
    'u8S+/G5F1CzxqsXqAZWUegGSoYl7PYom7RQ2JmrZLh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)