UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hACNdlyBq34KXfnCP1gYKwY/+AtOblCLxVrJU3CpJ9Q=' 
WHERE 
  key_id = '908659f99b5e6b0e72c168a21a58a34713f314cf67affc4e63457d5af7a5d425' 
  AND (
    token = 'hACNdlyBq34KXfnCP1gYKwY/+AtOblCLxVrJU3CpJ9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )