UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UeFoL2y0RjTzLu4OfWrH3H/BCw65cM0vtNX4xdD/djs=' 
WHERE 
  key_id = '7d10a35b6a9d401e3f8fb6b3edcc7b3ce69725f5479f09f50dc02eb1b9b2752b' 
  AND (
    token = 'UeFoL2y0RjTzLu4OfWrH3H/BCw65cM0vtNX4xdD/djs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )