INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b4ac5709019a692f4a73ce74e9b49db7bf75fac4aa135accd4410e5d82f1c83', 
    '+zMMI+53XGT9cb/U9BAePVU8PcZlU+L7rQaHcfCHSK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )