UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c8jm3KJztyV4ADW/NpSQNNWb7VhJekMwFb+I4NC6j2g=' 
WHERE 
  key_id = 'bfb92b356187b265cd388567bcdd3c79a080cab6654dc7a6bfbc517bd8be8e2e' 
  AND (
    token = 'c8jm3KJztyV4ADW/NpSQNNWb7VhJekMwFb+I4NC6j2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )