UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ku+O+Y5uMfK553CPcq4DutjQN+m3Ac7OMgKCBaroFWQ=' 
WHERE 
  key_id = '41401f345b5dfdeeb5f3d85eadafc480578cf3e43e66ccdd8c5badc4e7861937' 
  AND (
    token = 'ku+O+Y5uMfK553CPcq4DutjQN+m3Ac7OMgKCBaroFWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )