UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJwjDpvd+47C5OtZLMdikjh7vNIif/EtVRRIo/jekBY=' 
WHERE 
  key_id = '2ec2839d98f37a354ccd8ffefcdd924cc44fb25abc172579f772c444279c74d0' 
  AND (
    token = 'EJwjDpvd+47C5OtZLMdikjh7vNIif/EtVRRIo/jekBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )