INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e267bc240830a412a7d60afc6aee788f97a4c85a22bf67dbd04a0a882db1839e', 
    'Icby8ZQtK0acJ2vC6jplCNJUw1doVDXZC20eDM/DUXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)