UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cXTCtBA4Ay9HoPjMHREglnwJjtdwe2TCo7aXm9vBPfQ=' 
WHERE 
  key_id = 'f32daf398e3e181d47201fe797bf18dc9e7369b517ec427dc13b42abed661fef' 
  AND (
    token = 'cXTCtBA4Ay9HoPjMHREglnwJjtdwe2TCo7aXm9vBPfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )