UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O05HIuuMTSbsNW8u/Z6tNU9RnayIXnwYoE8eksTjxU0=' 
WHERE 
  key_id = '8ed1d68f8dd5cd47b85c221a9d580779295e69797095950dbb04ca197c59b8b9' 
  AND (
    token = 'O05HIuuMTSbsNW8u/Z6tNU9RnayIXnwYoE8eksTjxU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )