UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hVUNE0SMG75uHsVbsCgAW2snJZVF4RRyyGajT/xXMI4=' 
WHERE 
  key_id = 'e49f0dd8bac2e794e0d896d3175165953eba444cb5c585088034b5e6a731d7d1' 
  AND (
    token = 'hVUNE0SMG75uHsVbsCgAW2snJZVF4RRyyGajT/xXMI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )