INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0311ae1b019b449dc48effc97956d22bbaa99868fb1ed0b353c21204d4b322a9', 
    'ueqZ9YuOpFAFInnu37oGFy1gEbmOCDfgKCLfatq+hxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)