INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd27cc34a27bb32f440d9e170786a3e8f2002df7566bea859bfb49a8071ffc049', 
    'LEu5XcNwN07F7eEUDzig3wu1gmhpNVAJi3qf7k6T53I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)