UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xlb0KhJaJ5vsCMxP/WK5/K0cyZs5aNdyYl+nvolm8Ek=' 
WHERE 
  key_id = 'e2cd68e22c6a4a8fd506515bba42b24b50d949c932196e7da9a58aa7d899f30c' 
  AND (
    token = 'xlb0KhJaJ5vsCMxP/WK5/K0cyZs5aNdyYl+nvolm8Ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )