UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9TJC5BR5/9iTpQXwbHC3dA4MaIZ4RJuOFuhlIOBvfc=' 
WHERE 
  key_id = '375a47b5bb2e47a139c6a595e5aeb557d6e7aabbe0859e006bc682f65c39b3fc' 
  AND (
    token = 'K9TJC5BR5/9iTpQXwbHC3dA4MaIZ4RJuOFuhlIOBvfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )