INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f7350cca3b90c87a667c81d7f70f68ed8b92d99def6a80e6e49cf313552bf2e', 
    'miO1WDPmR4awn+58/MJ6sA4mLhVR5SOy3ytPlnV9Hp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)