INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6a4ffb4279d7ccbeeb958064942aa5b3c292c28fe1805a8d581cd93c287e55', 
    '9byt+e9MD6/V7LG0O5XJXD2Aq4VkeM6jgYcwEecQfiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)