UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkNZtBfX3aLTnstoub9ulnd19/7vZsF+YitZiO0vZzU=' 
WHERE 
  key_id = '2aab52d739af79ee0ac0be46e3d4c09f24ba9f955682df487bc8f0d5f5adcd7e' 
  AND (
    token = 'CkNZtBfX3aLTnstoub9ulnd19/7vZsF+YitZiO0vZzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )