UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fjzY8bT8EvjYlYNfi57YdsE/yQxnjATV8+Qz/crXhbU=' 
WHERE 
  key_id = '95b57a1d1ac47883439d1b5b96a96c14d5adb312b0e4544cef015128de6d7ade' 
  AND (
    token = 'fjzY8bT8EvjYlYNfi57YdsE/yQxnjATV8+Qz/crXhbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )