INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823db9a622ce2d817ff2dc3871e2814e0a24b695a3e7b1065a952c801a63c48b', 
    'eWepjutd1SnScEG5X797+eGFOl4DqZ512VCH8HB8dkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)