INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4e7ac60d168c2fa9135f9cc2a24fce4be694d8880c78559544762a9f3e0682c', 
    'PdK4nMJ9ZYZEhBoB9iYEzM3lS05IbHUeT5/FARyoCP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)