INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5adc0020795906cfbad99e6d2e9f9f104b727e0c023bcd2c8e6893e03ca1f2b', 
    'DuYgU1acGm7oXIA+gjgJoNm/D67Vzkpf09oHBZQEdp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)