INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1459d6ce64a50ebee0ee81b4b399e9217f4f00589c7f5a5e415b93a4263c78c6', 
    'dK558g57GyfP8T4WlZzwvSu1q0lzCpKhfTz+1quUFmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)