INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8dccceb56b51a282b9b10f78ad95d0d675e6cc7e934bd898032b1df69c7ea8', 
    'sPhdrseL/zmOt0wkBCJiYC+RfsJQOejW0Kqo5iWOpFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)