UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zwyYGEe/90WeGrF5z016WId3RK98RIVIbg0xqXz/e8g=' 
WHERE 
  key_id = '389906f25fc9838cbb3e733db3438971dd8bea9b884d4ec31779f4dee7aad8b3' 
  AND (
    token = 'zwyYGEe/90WeGrF5z016WId3RK98RIVIbg0xqXz/e8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )