INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3265672f671582055776767ba1fc45b32966ed278f9e1d34ed7f6130a12682b3', 
    'Fc89QdAJfK2UQMoG68q2oQmc9UfQbbFf8sgCRcurCwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)