INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '728b19be80fa4921637398ba57178c685ac21ba65942444b7521156e8d31adc1', 
    'PfkOTacrbQYT7+eEuAD7nwdBSfWrcNnOGaD+huDNn5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)