INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a6da27165546563819053c67170583477bf8e670b17d71f09e3b7284b948235', 
    'BA3ZZFoHKFU/c61WlMqQ+lt0CsfiQ1b8wH1H67pCYyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)