INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffe81dbb7ae0dfccea4294decb36e52f1dd895060d5554f5c5540b7af338d1f6', 
    '7pAxE8YkbuEH7N9MATTU5FI08d6TvctWZndwfMUlVUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)