UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgcf9CzYv5WO8rRiL0ESVX/+t1JMSHxl43/3yuBHat0=' 
WHERE 
  key_id = 'a488e238adbb2b60d22922e5ad830d69d2ff81db8c7f897512768a073dc4d3d8' 
  AND (
    token = 'jgcf9CzYv5WO8rRiL0ESVX/+t1JMSHxl43/3yuBHat0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )