UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXHYKWnrP4kviTTycm73v2dWllMtSTdbqL99Jl/8ZUk=' 
WHERE 
  key_id = 'f99cce1943d2edca572f47e797709a7f440954c455a6f5f646c4c197f7ae7d61' 
  AND (
    token = 'QXHYKWnrP4kviTTycm73v2dWllMtSTdbqL99Jl/8ZUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )