UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LgH8+2/fYyoBe+hcygytU8jOItNF2cVRsTmeiP2mt7I=' 
WHERE 
  key_id = 'b3036da5710850c0c5f08579d35ff7860eb42b2bbf7ecca2faff43dbe17a2f91' 
  AND (
    token = 'LgH8+2/fYyoBe+hcygytU8jOItNF2cVRsTmeiP2mt7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )