UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yy5EA10Fnbo6dz823JsHG53n1p1FWJIERS4YX+hoq1g=' 
WHERE 
  key_id = '0db97efde763e4bd50b0bf8f15da3308455e08bda3999a556c4231d5c2def7cf' 
  AND (
    token = 'Yy5EA10Fnbo6dz823JsHG53n1p1FWJIERS4YX+hoq1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )