UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfwrNcdHn9K5gdaDcdIjZz2aeGzMEpEjThF+04A4FDE=' 
WHERE 
  key_id = 'cdb185838cf8290b3bbe4f4c7b76403cbedc6468f3ef1420fca6192c1d2dcafb' 
  AND (
    token = 'HfwrNcdHn9K5gdaDcdIjZz2aeGzMEpEjThF+04A4FDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )