UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DwmOoZ2uJt7+I9X5/pBTlnrzjBfUN4/qG6GCedZWxzw=' 
WHERE 
  key_id = '0c9bbfbe1ba003f8f8e7bf871ceed92d73d3ac57d91187533295223ec67686e3' 
  AND (
    token = 'DwmOoZ2uJt7+I9X5/pBTlnrzjBfUN4/qG6GCedZWxzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )