INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31fd91890a6ec3464c91f57e48d6d1784657ee2991b9f6cfff11cac42586af24', 
    'bl85Sj9MRhQ+jxiYTqH68sTEvxwzKehagUKGmboXp8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)