INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22e1482f3b0af741a7c071b16370a03ec8e7688539d0b2f7233e1e4f1206020c', 
    'Bbn6MVBz7+9kjhbyuCfpC6Y6QUJpk9A9ufuc2Ojnawg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)