INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a0d2ad1b3ef2df30c3b5a30f153df40abf586f1817cec881de3c45b3e506683', 
    '27JjI97opBZOFhCya3LTXNm3kcCyMzUR/7K4hfs3HEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)