INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c75df412f6c1a590f5aab8202e7c80d9acb439c3e99ecb9c5cde767297a003f3', 
    'V6Gsyk0XbBNPB4782KEYknqyq7Z/LVQvVlLRJzrvSMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)