UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZzvCq+To2xG+xVex/QVdHGae44ATSc0X1YwJnx+ECs=' 
WHERE 
  key_id = 'f3979bd41f988c2419a38a84eb9fe1f458c50986648bb41ebc8190be09e5c9f3' 
  AND (
    token = '7ZzvCq+To2xG+xVex/QVdHGae44ATSc0X1YwJnx+ECs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )