UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KMQG63+Xlwh1Vj3FbuZFS3zkasW6TQ28muANGgJbfMs=' 
WHERE 
  key_id = 'cb5594b32bbe322747e1edc731e761430e32f022449d7d2835cfca37ac4bc8c9' 
  AND (
    token = 'KMQG63+Xlwh1Vj3FbuZFS3zkasW6TQ28muANGgJbfMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )