UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzyY+lq2FGo3JvEPYdhX4xcq+rGZ5KRr3zup4D8tOIc=' 
WHERE 
  key_id = '4469090754b746eab44a3356cde94214caf06a98a212db35ac724e515d23c58c' 
  AND (
    token = 'EzyY+lq2FGo3JvEPYdhX4xcq+rGZ5KRr3zup4D8tOIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )