INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8c64ee36fd84e6fef1782dbd60902b5d14eb38c58ee89c64a9f724a65598c3', 
    'Yzcso9MkFuGcjmhSsJStjUY/uoA8XaaNkmbhnich91g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)