UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xe0ZMhqzRsL+MRD6/9L0Izl8Ppkm4V83uvKkP6h5Crg=' 
WHERE 
  key_id = '9e9fcb5623a9c16581e8bc96dec60320a6b985defcb9ea4d1cd5b7760fb7a65d' 
  AND (
    token = 'Xe0ZMhqzRsL+MRD6/9L0Izl8Ppkm4V83uvKkP6h5Crg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )