INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f86a8b55f78226911c583c30447b2e9fcffc53cf6e321cfbfbb33923ea743f3c', 
    'Mph0A7NQBMxDwrzb8VsZSte1M2wIL+uans2xq7a16BQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)