INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79781db07bf928d504ee614641e008f73765f29f018a0e02732d77faee53531c', 
    'cCq6FEoV2ttr3AXdGq9gmhtPtFAPb7hOxIgwszBpLzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)