INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e988be51014bdeed39ede6ccbb6ffb377fc16140f36cfa9cbdaf6dec355b1e', 
    'TQuyleaDd45MHyI9hM7RfAheVGoHZoeVfjK2LPlGdi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)