UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFgmQpKdVcNDI9UxROADA+HF87BGEei+SHKpEj3cx7g=' 
WHERE 
  key_id = '7a61c1be929ddfde84baf4adfd2b34517fbada3034ea3d383baa0ed62463da26' 
  AND (
    token = 'OFgmQpKdVcNDI9UxROADA+HF87BGEei+SHKpEj3cx7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )