UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJgvxVRTqaeIpPCvsnjoiwt74aO/zskslBTfDIWHiZM=' 
WHERE 
  key_id = 'fdb18eb2d1d5de57683b000c508aec06924f92cba153b662879d33efd0d23c06' 
  AND (
    token = 'yJgvxVRTqaeIpPCvsnjoiwt74aO/zskslBTfDIWHiZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )