INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aa1555a273bb4ebcc192a5cf29c5ed4271e5252c51aa52a5aeac263cdc0b377', 
    '6kK0iXxIq5CgYDsPtlxJ5XP8xYFJ3Mp/t1jUFtQbekE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)