INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a784c55ec1ee8563a16c1af2e87ccc987e3a6a506afb81ced7b59f07094e6bf', 
    '4ThRdXDfP++D9sJrr9Tg+GRPQRegkuDqfMkr3fHA2p4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)