UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwnYYN1lpikqgju1l9EeNbdG8gPQMALkJ5Wxp/pjPHw=' 
WHERE 
  key_id = 'dc8192541422b6149b54b80cf612f0670073bbd88703e7d30091a50e7ce7e2a1' 
  AND (
    token = 'dwnYYN1lpikqgju1l9EeNbdG8gPQMALkJ5Wxp/pjPHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )