UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfjiRA/IbIBGofklGgIthht4lJKtC+QbEyMWt5WVNsg=' 
WHERE 
  key_id = 'c2f98051d01b63127526fce6d1addcaad0bf4fa88617b67d6062f74b2e98b775' 
  AND (
    token = 'qfjiRA/IbIBGofklGgIthht4lJKtC+QbEyMWt5WVNsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )