UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3tLQjD8mPrbiSU/HYT0EVP194ejjjq1AFetL/ov5VU=' 
WHERE 
  key_id = '857f7a06d311dc38d770096b3e05fc902fd0fd00fbca116357154c2bd320db9a' 
  AND (
    token = 'h3tLQjD8mPrbiSU/HYT0EVP194ejjjq1AFetL/ov5VU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )