UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3VZIzpFvjAXd514n9ePqRPNLoIS/wQKUNNmUJfiIBM=' 
WHERE 
  key_id = '3baea22708099ff8f8389d09feb70c4cd934f0c1b3ee245d3617bc4215010648' 
  AND (
    token = 'O3VZIzpFvjAXd514n9ePqRPNLoIS/wQKUNNmUJfiIBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )