INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cd59e8b73af2a3dfb6b5f6693703e00b311b80180f9e2cae4d8d128e1b5ca9a', 
    '5QzDXrPp+DZawvGrJ39KxLf2iLOxjb2pO0bS2bkLM9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)