INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e569a669d4c1224cb7065015b688a4b6445e9f6ce5ae97f27f9980c809f3f945', 
    'dvpSmob5GJ1oEscJdNYhztoRfygb4izSttQWbFssKXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)