UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1IbvxJPhrZnWKyi3L+5C0JD1S7CH/CXPM9bzEBNSH60=' 
WHERE 
  key_id = 'e9984a238cef7ca967380b572060634ea2bedfee23e270c494105fe107debf11' 
  AND (
    token = '1IbvxJPhrZnWKyi3L+5C0JD1S7CH/CXPM9bzEBNSH60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )