UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Olz8/e1Xi0PR6IaN3OFWY5LRMDsnJTpwR5JKLiGVJI8=' 
WHERE 
  key_id = 'f8422ab7e1e211de87f5bd1371a41d0bec321823d819350142526995458661b6' 
  AND (
    token = 'Olz8/e1Xi0PR6IaN3OFWY5LRMDsnJTpwR5JKLiGVJI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )