UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veMoN8O+2ywd5hKevQR2Bj3RqAws6n2FaiDg4WhOIig=' 
WHERE 
  key_id = '9a65440f33c1dc0c8c40dd782dee11d7b70e1f8dc0a337d53682d7beb6ea8b4e' 
  AND (
    token = 'veMoN8O+2ywd5hKevQR2Bj3RqAws6n2FaiDg4WhOIig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )