INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b198bcef04c67ed7cd43349e894b8441fcb2f473d6fa1050dbc36bdc9523690', 
    '317oVI26dg47hap9R/kOapP7d3xSciwpgvbCBRcYeAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)