INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32577a6d6aa5be97f66d4c967fb9ec56958439d941c3688abba7bcce538581a4', 
    'VGYyeQMYK3AitP50iCazZmLghV5hKbru8MSgmGd9c/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)