INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81e89dc54acf74347683a7c8087e1eb98550456ff2013b16ea717264deba9ff', 
    'hsKdEeiL1DpnsZuKPcGonYvEzTZRNwkGfkTO97b3/8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)