UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yUpbNzRAfUWs5voswx8ibh0hFdDIKzLCrS2aFDBdME=' 
WHERE 
  key_id = 'ca221a0f50ede6333342142f8c31f9b2dfa9d69345c318d319060acb2d3dd57a' 
  AND (
    token = '4yUpbNzRAfUWs5voswx8ibh0hFdDIKzLCrS2aFDBdME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )