INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c2fd42fb86f4a7cbcbab817b427fc386ab9ed1d7499fc0a0edd749bf2990a9b', 
    'zYjSasaml9E1hgJTdW12ttKwtUDgvvwv7cpTo0VOslk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)