INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88fe280d5d641e7e42fa26332353652c7d61d7fffd912d28fe43da71510fb01', 
    'DrrUB191arS8PyI3WvjaSwOVghMkGjW5c0m8YQG6rK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)