INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2dfc8147db19f43bb0e625e3ece081ff8faafb69ce33ec80cb7716af8ad40a', 
    '899QhRlxjZ0gQg72lX8M6gLrXpZlWK7lufBtPVy0C64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)