INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f7cc316b012bce2c757ec7b69009a5baec48d5d21bec8f88d045a543eb48fc', 
    'fBUnTPlYm4MEg8hlU54Qbr0U23yjxy+wBY4tjBhwtgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)