INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '512490e7a838970ef10ff704d7db645e05fb4aa182ef2558ebd79176d8e25587', 
    'Y3aeCYbtua0wpQQeVkFFi6Bf9v5GRD+mjZajSfbbJsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)