UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5WVyUn6iJ/hRg5pKLMfhYVFQCNOAodLo+peEp0f/HU=' 
WHERE 
  key_id = 'b9943b0567cfdd9ded0fd919765aca7da7c7ec2d70f0666b297d80bcaae0c0fb' 
  AND (
    token = 'f5WVyUn6iJ/hRg5pKLMfhYVFQCNOAodLo+peEp0f/HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )