UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0lsCtz7O4guZzQ+DVQ/nE/6EwoBhNbUU1F7oZ31d4SI=' 
WHERE 
  key_id = '6f06830226cfab5cc270b0bc8bdfdeca383ae29c73343d84240ed0f6b70a9ab4' 
  AND (
    token = '0lsCtz7O4guZzQ+DVQ/nE/6EwoBhNbUU1F7oZ31d4SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )