INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19ceeebab3c820badd21f9d8c07e5f9e557518fdd1a78d67898a1e8297e7a50e', 
    'mJ6Y68ZBMSq2uSA4Jsv5FntkbQN4mVOfAxr6767XuGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)