INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd95482d63b6e477be4e80ef6f807640335475658e2ab9909faa1ddb1cbb7c8a7', 
    'o6szMZi6BfM20dnqZNV8vRjnNjEnyx+R7nMBWxSEwe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)