INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ced43a9d7f6338c65cfbc141694691c6e31aba5da09f9cf52710f3282db98b71', 
    '5IBQ4otbfSjZDkkvfzKCraM4DTZ15luJVXy9Uriy6kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)