UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5yq4O13CWBx4Ne68ztje458q8/QsOhIHNO9M3WWtas=' 
WHERE 
  key_id = '8832b0d197f38f435a03f750d04d9ecb6f825834c882047d2762aa6973b162ea' 
  AND (
    token = 'B5yq4O13CWBx4Ne68ztje458q8/QsOhIHNO9M3WWtas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )