UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '03ejhTGAtqM/cY3shMOysEZVrtzb0s3WZjgqrFG2X90=' 
WHERE 
  key_id = '14b4873e3d7a2dc938d7bdf13ca9fb313b3adc655407810e5dc53d824789ddd8' 
  AND (
    token = '03ejhTGAtqM/cY3shMOysEZVrtzb0s3WZjgqrFG2X90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )