UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ot0QAqvLTGi+fMMCJokZtlI6KX1OYjHGuQI5oyfyC2s=' 
WHERE 
  key_id = '5b382a69479e3537265313c554400c8a09c95c2a558670a5cf5fff1f20a3b1db' 
  AND (
    token = 'Ot0QAqvLTGi+fMMCJokZtlI6KX1OYjHGuQI5oyfyC2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )