UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0inwoLfloluiwNVagL0ulznDjMsqAAjNIofEPtGHiGo=' 
WHERE 
  key_id = '9f174486e38635c9f69cffdb0a2e8902bae20e84d5ae9cfcfc808ac2c1b7d1c5' 
  AND (
    token = '0inwoLfloluiwNVagL0ulznDjMsqAAjNIofEPtGHiGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )