UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2xMbT9c5/HsbSDzeJ3hImB4cZ6ny5Z38kYapPqOju4=' 
WHERE 
  key_id = '7ee73d0d878b1d61df7326a50edd89a52fc797cfd5b7cf52d5d3a7daf45d393c' 
  AND (
    token = 'h2xMbT9c5/HsbSDzeJ3hImB4cZ6ny5Z38kYapPqOju4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )