INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b928551c51b65620cc584cce9bcc5a7ddfb214228589a3f5245e93f0a40ba730', 
    'x80Cy23raeqsRK9M1LrYhi7h88yn13jV0qZtylr3NYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)