INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73012c4b352259188eb3e41807661c3f023a4f6d7e29073df5e8312b110cbcd0', 
    '59ShNV7cwOMRB8JHmaTzNLzv0cfU5FaX1NE1JYsFZII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)