UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fjd1a4tZgF/O1ZZS9Mb4gsMr8+jMaD6LeyjXri6wLcc=' 
WHERE 
  key_id = 'aef2dcd3acb368201d6f5db4f9c0fbb082d0791fe334cd564ac77b5cfe7c1ded' 
  AND (
    token = 'Fjd1a4tZgF/O1ZZS9Mb4gsMr8+jMaD6LeyjXri6wLcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )