UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7XeGGFQ3Lgs9i55SeHcXrPGOdwn30b7R383UQcXcH5w=' 
WHERE 
  key_id = 'd27d9acf825cea8f4476a1c7263e356f0168afb49e2f304e460ebdd7b5235a2a' 
  AND (
    token = '7XeGGFQ3Lgs9i55SeHcXrPGOdwn30b7R383UQcXcH5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )