INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5ea14bc7ee682bc1ade54ea4fad4bbe6dd2afbcfece55c73df73efc2e6b98b3', 
    'nMGvhdwVBliQZK/F6NNy2Bvhvualfx00dZAW5IGm9tM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)