INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a832ed915b5cdcf2dc074cc5fa2d9f9a681a38cd6b847c894ccca1eee10e040', 
    'BgeaHikM8z5VXgHWWzYL53DQth2PbeZnbj2FBp5rkoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)