INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d043e86c8b4a0561bb840fc1c79226a6a8d16ce8777ac9ae22a368e85ee017', 
    'EiBVqb7nSYs8f67Rz3AZ8jcU8mKZdSVEQHp1XV09TA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)