UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wpOOToAXMqjXKGoO9xmGAiV08avqq/aM9fSewwQOi4=' 
WHERE 
  key_id = '8cf2cb90b072996bfa6b2efa9cfa8fb2a2acbccd5eb6f25b950e8a0ad7b84922' 
  AND (
    token = '5wpOOToAXMqjXKGoO9xmGAiV08avqq/aM9fSewwQOi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )