INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74642d1f982b6c0726232db82a3810e903bb7ce87d63972c87875d0ae19f4ada', 
    'RTpzMzNhpUH2d2VE9+Y0DyQSVeVhwiud7+Sm50xJJRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)