UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48Ud8A4Z4ae/WyBilNqUBtxJQzDtgCigOh5jNG6vpiE=' 
WHERE 
  key_id = '811af80ce5ab3db58a067326e383b2192940fd790d1279147343e99b99471e16' 
  AND (
    token = '48Ud8A4Z4ae/WyBilNqUBtxJQzDtgCigOh5jNG6vpiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )