INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ee2b0a38cc49bc966064fd58fd991a292f12b6f92d7049f0822cb840a1feba3', 
    'hlK0dZdGhvtLS1kqjzLbH29f7+NIypb9mTTU81bfuHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)