UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nKTX0OZCT4s4oZox6y8ujEezLY95aUGnS2dY+GZfRjY=' 
WHERE 
  key_id = '7cb136b682ef416f9f438ff49cdf6a30f311bc9e1860f2dc52f8f5d2e6948a90' 
  AND (
    token = 'nKTX0OZCT4s4oZox6y8ujEezLY95aUGnS2dY+GZfRjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )