INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83def0565fb956887ab12ce6f9ab2b065b35903d659df279c4084c825b6ad2bf', 
    'Jr+8Dm7Bf2UeHaTmguQlGa4De0ygZA+FD495GE9o0mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)