INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a96d6f09c09e9347f624da82464ba7feb54f1c31d7e6fd71064608c148342e', 
    'KYlfOG4cncXmJ5rJnHs+iyiHuOlAuQA1OZVBcJBwedY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)