INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aecc8eacd5b709d6637b50fb81858162371041d2aa29b722025bd0c813683017', 
    'GAGvtDL0jRlgTdHftrIrDdbY8plhRYJWVRm6tTEGXJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)