UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jaXpVmWFddFtqM+ZrvZSPi5a7Z+xcVQB7VnN6yi4kUg=' 
WHERE 
  key_id = '6d8379c40698bf4bf58db710dc0b74fe8ba22092e76872c34ba83cb7c3de01f0' 
  AND (
    token = 'jaXpVmWFddFtqM+ZrvZSPi5a7Z+xcVQB7VnN6yi4kUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )