INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e04b9f118cd21c8cdec8f3c1c3488bdee5453709c71cc6081b04f3786fb73758', 
    'nc8fRycy1PYiJhncwZRHPmIWeoAcRrDdtUe0yAaLs5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)