UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BAsYd/jONwYtiPzqzH6w+qjI+47htJsmMRXeR/8coYI=' 
WHERE 
  key_id = 'c1a358909ed37e506e1ec72704c808385c8870baca2ba8550ead7c6f2b5cba06' 
  AND (
    token = 'BAsYd/jONwYtiPzqzH6w+qjI+47htJsmMRXeR/8coYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )