INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca60f1b896d45f9ed82fc01a33904c5420daaf2ddad7f57cda4e821a5c5ba32', 
    'QClT71L4LVPJ2MgxbVFg6i27guYfCRSrABo7guxLTNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)