UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3RKGI/NkvN1Gxc87m2vR0nLQN+3RgaChf+YeOcBb0YY=' 
WHERE 
  key_id = 'd34b8a034fe35253f727dda952c8ff963b1a2e6a9b5bb2ba0cd30c5fe6b2c202' 
  AND (
    token = '3RKGI/NkvN1Gxc87m2vR0nLQN+3RgaChf+YeOcBb0YY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )