INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad5ab39ceeeb559aec04f100b6aec122018a47cd5ac88450217aab654e74110', 
    'mVjnDECsEHbhMKmCqmg3LEH3xU2DVjid+1Sa6sN8wMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)