INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef2609de81e944316d7d90feba008a2b7b91fe4acf0be20dfbe4859b4d4c8a5', 
    'aaT9LG3MdYwhkGRH+FFloNPGh8JNerYwMMDhlRkXjL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)