UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KKk/Pv0gA5TNTzUd83jwjcwNsUj5R0Cgb9AXKhcTo2s=' 
WHERE 
  key_id = '61ddab2515dc4d8ff69280bdf80403ac2946db77955e49cc9e88b89fd85bb152' 
  AND (
    token = 'KKk/Pv0gA5TNTzUd83jwjcwNsUj5R0Cgb9AXKhcTo2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )