INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '733264a84e7acec6142cbe86ce71801aa0a6ba5f333b328f5939d63458b61c16', 
    'GOIUpqpo/TQCU1q/Vgnqk08BWeuV0kZWZqjySNmHAEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)