INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '647b4b1c62eb5e9590e70d6b6ad56f510815b1787fe37736d51871198c73cef4', 
    '41mXtAL3vQA6Mn+GVa3wCEqWdn6I7nzBsqT5tkeJOkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)