UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJ6zFGYFYROHXXxC+9di8W9N0W3gcXYwq+fCPiN0UUQ=' 
WHERE 
  key_id = '3b89fcef4befc79bbf77c80d8159b49d3be1b8592880c51fdd28a7b7b53f25f2' 
  AND (
    token = 'TJ6zFGYFYROHXXxC+9di8W9N0W3gcXYwq+fCPiN0UUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )