INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62b538f9009056b95bc48f7f7a4891d8a10372129fe109043abff2290ff817fa', 
    'qBUW5YAmje6UkNQUrFrvLNnfkM//AXYh3PQ0vFmO7/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)