INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd11cfb4b8b2f3115b095d6a0c2bfcd460658d5840bbf912433db27986af1a809', 
    'drYqUjzoh0jhqJgS6AURLm58v4at6CIu/FjK3jKN9Sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)