UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTJbDyEahfd6aVJou4imILhl+EGtB8ArKKmPiTEw6fM=' 
WHERE 
  key_id = '195826aa8369db1d6f73ff8e34e626953e3612532aca37a3c826d81b7c84c6eb' 
  AND (
    token = 'oTJbDyEahfd6aVJou4imILhl+EGtB8ArKKmPiTEw6fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )