INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e0df60c69587b20fbb80b6573179b1f2fe5fe87fb4b4ba4422d933ce67f1bb0', 
    'hhr2ZBDxFlg22c3969GOQTH/526RlecSJeZuaRgzw5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)