INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820029b9b8bcc948c5c3dc63275668e5ab298c5571c3348e42a0bda362c45896', 
    'PL8sqCT28QV7232VJLj/rf8tCPeXS5cYUx8cbmNqJaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)