UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RpGASABpxEHyAi9ft8F5vIfy9ibXdDXbxeKTIG5XY4=' 
WHERE 
  key_id = 'f5c2db54634eda3a868cf31d3f127964e43ea93b362e6365105210de6ceffa98' 
  AND (
    token = '0RpGASABpxEHyAi9ft8F5vIfy9ibXdDXbxeKTIG5XY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )