UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BNiDqIfpAnIyOM7zjxzOmdYcNaf7be5xB4nKHbnR84=' 
WHERE 
  key_id = 'edb90e7246e8375fbd76471a8168d4ec077442fc2049c25490424e41a42d719b' 
  AND (
    token = '2BNiDqIfpAnIyOM7zjxzOmdYcNaf7be5xB4nKHbnR84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )