UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QUNFdUv3P6I07didUgPtiuwivOD52Rk3xsVL3BfmgH4=' 
WHERE 
  key_id = 'ee3e40844c5f0c97f8320b4eb1440ee58b95d562f66e2b354664895413b212c4' 
  AND (
    token = 'QUNFdUv3P6I07didUgPtiuwivOD52Rk3xsVL3BfmgH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )