INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fab3e3ded01a1d4e09efbb3ef5fe9cf90be70b501f1b1b1341d8a9d2fb34a1b', 
    'Pj5istUqB7KPAJfO0FG00dhUVPLLnFRqXSrVwhJbA40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)