INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52fab6e125b9efc8477df5f0e4b78f6ace8291fe895c796f0a3d6d80df024d17', 
    '2F1uZmrE19Q4vmayCc7aBVTqKw1h2ZPc4knWQj4sPwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)