UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71WMNJV4gJn42ZxWirUFLI6floYcKjt0Qzuv1mt0cyk=' 
WHERE 
  key_id = '3fcfa2db31a08557613eceaddb4dbaa3412258dac5aacd2c0c1952e715c19139' 
  AND (
    token = '71WMNJV4gJn42ZxWirUFLI6floYcKjt0Qzuv1mt0cyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )