INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad45c9c671098efd313471542718fd88103bf49e78a040993aef21835119b95', 
    'oaVIQhDCoBUazgjbXJZEYWO9CCVEC2GPmbpSqbU8GvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)