INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b458552f58dc46780051940b6dc7392b6f41e2aad8fecd5dfbc4a28dabbab39', 
    'WCutJaUJbwRAemgFZmlyMaSxKh9h7swTHh6qqSJqVts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)