INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '961946e52c1e72c65b6abe59174babbfbfa7369c1b9f44fc88f2c947f46d9c4b', 
    'tOL0YepqTw/IdoxSGwozvapL5sGpPhVVdnmCFbQ6hPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)