UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qITsDqWz9sD9kbKUbtzDs15FDSEHklIVDK2NhvObGzs=' 
WHERE 
  key_id = '4e87b5488dfb13ae2033821724f3112e78690e12cfa5d2cb4c3897aff9aa6051' 
  AND (
    token = 'qITsDqWz9sD9kbKUbtzDs15FDSEHklIVDK2NhvObGzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )