INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '581b7f09b0c4c3495c19a29670d35048fbb03346f4e1560f27d7ca4dfb8104ab', 
    'aW5j1i4gqZRmq28vaXm0dTbOUE3yBP4qHpZfu+WsrAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)