UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AITjgTFCc00T/cbjUkRPVyNOtZQl2MntHMFLBM1j14g=' 
WHERE 
  key_id = '8aac2be3c7b1d23f9684025aea0102f0e51bf9b44243e76ecea68cd49e6970e2' 
  AND (
    token = 'AITjgTFCc00T/cbjUkRPVyNOtZQl2MntHMFLBM1j14g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )