INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5537556ffdc7e1349afc67fa4aadc29d8d4634b3b1bb0394c082479dd978a38', 
    'i/rC2unWLqNca4K51IrreoBqyOZIHOWW8B/Ho/OSdN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )