INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c43db03a858a81e96f50d5957b541bb0c6a19199b8279c13b5bbe98afd1170c8', 
    'FZji71pfYQgDNYCpaTlF+0M7GTebkJW4oE4wkeZDJRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)