UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BHm5aELw4HnIcP8/5mnYssS0L3VCNI98mPuB178w7Y=' 
WHERE 
  key_id = 'f1939fe2e1a38f6069cf2337538b66bed3f099614491068812adec70003f8732' 
  AND (
    token = '5BHm5aELw4HnIcP8/5mnYssS0L3VCNI98mPuB178w7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )