INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee3a20a9a4a20f1077ca9167f740995cacca4f80c601fc7c736beeac93bc314a', 
    'vnPU5XppqPT3HFePQ0l6JHXPEYmT9zBqFp1rfwz8ELA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)