INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '573c43949d196c249cfbbe51b15080ddb19deadcbf91f1f3e1a3e8879c999c11', 
    'sKMlWHfN08QqmlDZZxzPtHnrosJV/17aX26NKH8c5V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)