UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xptsq94BdODqbg/Gl66iUcaVilPO+gFnB5b3Fq2vMYE=' 
WHERE 
  key_id = '141250fa83bf2b4a92e108e86702d4b73fa2614f7cf4aea88aa32db690d96d35' 
  AND (
    token = 'xptsq94BdODqbg/Gl66iUcaVilPO+gFnB5b3Fq2vMYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )