INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '314397860bc4f87fe06fc9b26855cfbad619eb3b5b498f205084b5c1954c38af', 
    'oNTy5Ndp/eoevsIbJL5MoXuGqIZ67DWgQLIM+TJwOQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)