INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ec0c3dd31fdafcc82463bfd308cc0add686495a03b6cda5c86d56027a0483df', 
    'Z0yFVD9sugrehEf9OJWBPRNwVloltJIgxBEQ+5YVXNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)