UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAaMoFdETVtjgRrQCk+qi36LuC93O8ezkGKRZtLULbY=' 
WHERE 
  key_id = '9e2eae1a5a25b931e4c8fa055b9d441c6dd6c7e31bcf93844eefeee81eca951b' 
  AND (
    token = 'eAaMoFdETVtjgRrQCk+qi36LuC93O8ezkGKRZtLULbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )