INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0c1f790b8e8e51d02f7f8590d4f72ff526c3b52e8e631425797f13f39491c1b', 
    '9LoU4qm2X9cFPRgfYeaA3JukqbwGabrqc9YdZKRkyQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)