INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46aedede42bb8b5a52433e135b9ccc46023a1f224258ce3da84b4908763bc49d', 
    'mWuM8nTMghbyz76Sc+hT0hfaEyHBG+YOba1GXSgkBpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)