INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bf86ba6b185d1d123f2a8904fb5af25bfbaa3cea5958637100baa895328ffce', 
    'Oy7XC3H4Oc3VFgwF+jvgOmKSzKWbxxaIVlSBhlG0Dyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)