INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fbfeb5281cd5dbe675ec74c371b1747db2f69238938d04bfe8f997e1a4e9e5c', 
    'SmpGtAwQECAeipIw5Sdl4tnrmjfWyGGTTggcD3KyRy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00102

Result

int(1)