UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETqRzcAEFAZF5W+6TYYFOrzxmSo3Uh+dsUHenZJyOZA=' 
WHERE 
  key_id = '4d297a2a75e3dd716f6f7cc783baa4e38d706f2a1cb9988d570ed1eda7bc4feb' 
  AND (
    token = 'ETqRzcAEFAZF5W+6TYYFOrzxmSo3Uh+dsUHenZJyOZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )