INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fee6aeb379c653780704b94487150e76b034eb8b7b47d557cf52f4490ddb90b4', 
    'xgVQWouWDvhN/d5QLg5TddRgBV7RqpHBkbzWVNwS498=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)