UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKl5wMlhojq4nZE+KUapztp7SN1q/kHnHvx2roYkDWc=' 
WHERE 
  key_id = 'e7758680fcedebab6a4180a9b937ac70773ac0551ea771d990c252936dff928a' 
  AND (
    token = 'aKl5wMlhojq4nZE+KUapztp7SN1q/kHnHvx2roYkDWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )