UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNVTzQ3ihwVTvL6a+lR0Oyxw+HBWLf/hK1pOJqB4VHs=' 
WHERE 
  key_id = 'e8ade75d90c3afe1bcf12457506c2da1692ccb23845f0e00646a02d9eced156d' 
  AND (
    token = 'kNVTzQ3ihwVTvL6a+lR0Oyxw+HBWLf/hK1pOJqB4VHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )