UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIftomAPTnIMhG1ewWjvJH4tYmP1/R5qsb6pX1zzgwQ=' 
WHERE 
  key_id = '9bbca80b722a804b60df492be16bec19f93af106b32ab2abbbd17f0388299f4b' 
  AND (
    token = 'JIftomAPTnIMhG1ewWjvJH4tYmP1/R5qsb6pX1zzgwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )