INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fd099b41b18739720e257f61973c17e7dd79b6913e1c508037d6979a31cef44', 
    'ko8qtPLmh3eaqv9RkRSrRb9cttCKbMcOkMm8ZUbSIyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)