UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1epLH0lvESM8DtI+wYZ0dqefVRXF2HZYc3tJd1XzEM=' 
WHERE 
  key_id = '04eeacdde652205e1dae4c70efede8663c93e6c1b57eb32ab389a3bdb9c95d18' 
  AND (
    token = 'v1epLH0lvESM8DtI+wYZ0dqefVRXF2HZYc3tJd1XzEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )