INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2868ada9ea1903d61c735cdc671af8b471413f7bade2f990ddd9cff24a256871', 
    'AYRNxwTio3qGqwkdbpbeR0R9pC3Hmh4N7kwkPHBJskg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)