UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '647vK1FIcJt/LSOb+JVPJT8NQYQQve4lDKORlcfwzCY=' 
WHERE 
  key_id = 'debf41167d0359e52379aa5506333d623a51b91ebe24916de3340d834d34d2e4' 
  AND (
    token = '647vK1FIcJt/LSOb+JVPJT8NQYQQve4lDKORlcfwzCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )