INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a60267794e52178d2661c24362f0523f20790842a68dba7d15a24b8d8be6ffe', 
    '0BiKlx1DHQ9EkOiSxap+Qm513POcQnFmLScQh3sZvaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)