UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UHcuBLnikA4PSOZ4wRnCaRqsGqL/a2h33pnciWu+WLY=' 
WHERE 
  key_id = '618da6a52c58e68a52dc553fa766fa3b5c91827eaf8d84a14cfaa42746059c7e' 
  AND (
    token = 'UHcuBLnikA4PSOZ4wRnCaRqsGqL/a2h33pnciWu+WLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )