UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tmi0TyB34ZFZmHwvj2iP+k1FSVMxSEdAfjHHgiScF6k=' 
WHERE 
  key_id = '7ad2f74bf95bfa6fe63609fa776269ef12a1e2ef7335c456265a1c4736d54fc6' 
  AND (
    token = 'Tmi0TyB34ZFZmHwvj2iP+k1FSVMxSEdAfjHHgiScF6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )