UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c55jJH9FjVHdwz0KwQNVntm+gDyrOD3Vj4i49QlRsTA=' 
WHERE 
  key_id = 'c1ab96918a77f33d6b3385556eb2bd56a5c31532ab8a76e94a9bd535ad5bd1d7' 
  AND (
    token = 'c55jJH9FjVHdwz0KwQNVntm+gDyrOD3Vj4i49QlRsTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )