UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dkaDgBbFqPcc+AFy+Crr8z3BlUa9QKuzEngi6VKcsl0=' 
WHERE 
  key_id = '66a233945007bc8f8c3fc8760e964c77c8bbef3b9a939ccdb840e572ccd3e025' 
  AND (
    token = 'dkaDgBbFqPcc+AFy+Crr8z3BlUa9QKuzEngi6VKcsl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )