INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67550144287d08f28b6084d0c73840c2dc3ec4e2b54ee9af1a485816e59bb10', 
    'PaiBWuRWsqFiVlae7uEsfd8g79XalIYodDPR713yMdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)