UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1wthi0JArj3ZiCtn3FYjkx7wc8e18IS0Mas53D40vpw=' 
WHERE 
  key_id = 'a153ad5d886dc51aa48ad0b0b4cde0e5e554c07b0239aa33309e379eb675bdfe' 
  AND (
    token = '1wthi0JArj3ZiCtn3FYjkx7wc8e18IS0Mas53D40vpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )