INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebbede77fea345b4473a589a260775a9adf57d7a920e0aa5ad9470dfb27539ca', 
    'YMAvj6gSG5kRnbpP94wIingZRgKigim0wyYOSgjpaSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)