INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e02845aeebf31021445762177b9860b0ecc5a3cab9d7bcdb6ec5ba0f54ad59ed', 
    'bRWmsZhieSJxoz2ydgSAXtcIGNT/ffoazjcW48Oq9wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)