INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e33b403bfcaba5c051a55637d9c7eeec5650873dc04626939839683503771a1', 
    'nNZw5MbmzwxxrKZpklghn7VLun58wH62XWREfFrJyfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)