INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '600253efff2662eb53e3899bfc12315b43a88149ae5c3fcfda81cc5373ec0ea5', 
    'BQxvcGB3SLyTv90TEWqqYypFRtxn/5e4GEY47pML/jQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)