UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G9Aqtf1xclqdqc/c49MdXUpVRsyw2aiH6OQjKJmOcl4=' 
WHERE 
  key_id = 'fb647b4809f219fd392d912c3e9505e7ef465d8c74347105f2e8ca1f01005065' 
  AND (
    token = 'G9Aqtf1xclqdqc/c49MdXUpVRsyw2aiH6OQjKJmOcl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )