INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbd4e26bd254e4b4722750f355d15cf73feed4f446a73877030996f76341a748', 
    'BQBqJZV0Xi9Tf6a3kB+g7X2g2JJVU4EQeyQvnO1lp0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)