UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ye6EnyIQUARJUBxKYB5PHAn2yZNtV5iyM1l0rCaUYKQ=' 
WHERE 
  key_id = 'c932c893b9541b3fe07520d60a5180a8e8c038299484dd1cbefb14907ae2e440' 
  AND (
    token = 'ye6EnyIQUARJUBxKYB5PHAn2yZNtV5iyM1l0rCaUYKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )