UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UcmFlmcYpk+VMQhN9cl62sP5pkAA6oKEqtoNTyrfkG4=' 
WHERE 
  key_id = '9ed8ed28a6f79abfda9486be0c0ff151369eb17026071551a5ca801e313eed26' 
  AND (
    token = 'UcmFlmcYpk+VMQhN9cl62sP5pkAA6oKEqtoNTyrfkG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )