INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a55e36dfc2552d9ab32a799d5a0ad1905db811ef3e0983696a5de02763a3cc78', 
    'OrN7dX+eRvGh2e/Ik7eQD/6BnqvK6aRfRi+z79AlvWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )