INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e407ef3462ab635f66a2a30748b8b7786af2d1a89e1418bc7f96744501b0427', 
    'PvpAbvfTG78UJ6mCGxmJe6vfd7O6nurEb8oUD6TQ3HQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)