INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aa4d05c493cd64d570673a565e6bfbf0b7e162954449d6cc6ef35e2853cc3d8', 
    'eKlFQaCBsixjwNLGwbzncGb/9Q75DgYOCjNJLN9Zxwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)