INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bcfdcb7d014fd0b203aada498151f3b94286d1109f789c92879b27330d77f87', 
    'z2rmbgbz+/mVcrp/mdH166WP19KFsM5/B+Cn4GWDtTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)