INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fad3d93e643ebd21efec31b6e12823c0af8003e69e6d77eed41f101d058289d', 
    'jNwXhmRr9am6WOpgVc7tJHmyLZMjZFvNxoqc6Fjsszc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)