INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb4a0f65cb9e20c6bed7a500d88e482afb6d236494adc8a94a522201ddabe4e0', 
    'Mp8Bajvw5b+RI7IhrmmgLp98nMYhBViYSbEg3/WRjc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)