UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQVqlH9/lLtnGueUV8phtzH9ANM2nU0ZgHKa5EVKisU=' 
WHERE 
  key_id = '954de65ed231a3e14d060636c4d68921a7a1c27e17dd1b5b2e64731f0687d0fd' 
  AND (
    token = 'IQVqlH9/lLtnGueUV8phtzH9ANM2nU0ZgHKa5EVKisU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )