UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HIVv55dbVH35nWk8ysnVA1aEgqVTbCBFEd0AyrYUDUk=' 
WHERE 
  key_id = 'fa28f4df59c5c4d44443c09d1c62ba81279b85289a5b42d3d924f85e9322d4ec' 
  AND (
    token = 'HIVv55dbVH35nWk8ysnVA1aEgqVTbCBFEd0AyrYUDUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )