UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VHZfBY9JTwlEZphF1ACL8CImTTvUNEun6EfKFUa6G24=' 
WHERE 
  key_id = 'ed95422b05025f4f188695c05345ce63847277a3a3f610ac3cc1a3546f5b758a' 
  AND (
    token = 'VHZfBY9JTwlEZphF1ACL8CImTTvUNEun6EfKFUa6G24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )