INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2159739bca9741d809475e87f99c180f6b2b731871dd156a911ce79c4cffd720', 
    'hE0bZLCnMGyRyABI374MB/Og8WUS06mpFt7KUUnAOLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)