INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0dbd39163d7d458001c20c15121fbb5ab30affc59f444c175ad0dba5519208f', 
    '6OlSrtNfKkDccQFLt3c0pTs0CcTCcwlUeshxXN9w/Jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)