INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c5e8b810d7a3eeb0e6923863392f37a5fc8a4b7c757691446c6deabd00fdce', 
    'auReZBZbJfdAQigfe+vFIQGWclLn2SWcaDA5mrCKAMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)