INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c6bbe5f6cf47e448568ce73570cbe5bbdc228156c3263132b079c31453a7533', 
    'XDOkuBLBOgp7WXhgMT1KSekE2A4I679gca4Wohlm8qY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)