INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a44fdfb48296a35ff5fa9c1d57c8a5781443df6186f089e000e44a477755d568', 
    'IfeiVYO9RXdUTUqkBuN1BKOKU/gXTS8KWoKm+M68gQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)