UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtDilpwxIEP5TwAHSQ+9XHtjRuzEKvQ6PSnC4RZyY2k=' 
WHERE 
  key_id = 'd679088b0c7a275f6e23dcd9427692a9e410d4da4421ba5a12805d9d593dcfa8' 
  AND (
    token = 'YtDilpwxIEP5TwAHSQ+9XHtjRuzEKvQ6PSnC4RZyY2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )