UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3LELPBF5qSO/DcnNPBKhloWQB2hSWq14h6YjlIlxV04=' 
WHERE 
  key_id = 'f255de1199a21a4d29a0e286298e499c21707f8c053f8c00216a1ab161020908' 
  AND (
    token = '3LELPBF5qSO/DcnNPBKhloWQB2hSWq14h6YjlIlxV04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025