UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C1Aqnq0PMwgD0hoVkZBvfhwbZOE7bvVmpsfjZIy1NM4=' 
WHERE 
  key_id = '3d2c859a26cf0399b75aa9c2ee9559ddb32d73e77c25427290320463cd1b11ba' 
  AND (
    token = 'C1Aqnq0PMwgD0hoVkZBvfhwbZOE7bvVmpsfjZIy1NM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042