UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kXHbEn5/zvG+g2j3qrm0ZLOPG8E8F1yYCMmIH4Q9RxY=' 
WHERE 
  key_id = 'f4b8416e49a3c500f9390cdfb440cfb931ce111391e792e3c18200db42231f15' 
  AND (
    token = 'kXHbEn5/zvG+g2j3qrm0ZLOPG8E8F1yYCMmIH4Q9RxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )