UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPfpATLQnrBd6jjyJhmJXhqk4r/Hm4U2luB+9Db1bTQ=' 
WHERE 
  key_id = 'df74c21f941ed629573aeef2ff9cd86a7faef315b5d2cbac08d7dcc636407a9b' 
  AND (
    token = 'XPfpATLQnrBd6jjyJhmJXhqk4r/Hm4U2luB+9Db1bTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )