UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'neMAoTLIIGGpD6vX2OMY9GnGRan3rcz8PQp+/lCgHI8=' 
WHERE 
  key_id = '523eefa663a90f2fb641ef4084b889a7d79c0f55dce8758e51927f9775a3b264' 
  AND (
    token = 'neMAoTLIIGGpD6vX2OMY9GnGRan3rcz8PQp+/lCgHI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )