UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qmPFvpy/G8pHSj+HoSRQEu8C+O11m9X/SnrvcayChhQ=' 
WHERE 
  key_id = 'f7cd3e3124fb298f27d1b284ec94e66cfdcd3fa11d4bea792914964bbb596fa6' 
  AND (
    token = 'qmPFvpy/G8pHSj+HoSRQEu8C+O11m9X/SnrvcayChhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )