INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3dd1cfaefea134a6dbd1b95ec4b1d967f4a3f5a1361cc568e57b7bc97ed6f3', 
    'AvlYHx7F7xHTtsigOVeqUpD4rJGKOVardyDtZsGGOXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)