INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97e8eb6ce2b9dccf961780941ca23d6934a84a02efff2d863ff24c355a5f5f39', 
    's8hNXLyBKLrMORzyyKuvcmggtraBoiDnNmdQi4vSSIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)