INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a2831be08a587dfc29ee251075cc74f6f44de2b418dc844c25ba1801be5ea9c', 
    'Z4RpwiWTwLCUNbf8k5f+aavFw7DUUqZvu+66TbZtTuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)