INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b8e3b5663da6a018a1c796d2bb990f229d153a655fd4b250eb5a75c3a076f2', 
    'PlqUa7OQWGL3MTOd+FFR9gmmGHp4dD1gWRrOcV7kmWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)