INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd73217196d5b311bfa79a48361682726882c29582b4b15cb4076d9d71ca601e8', 
    'CDDA3eBsKydTTWh2ydiX61dhyk0YbKcC2lecs94Xxy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)