UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q8vVvNKwtmZeL798De2BAC6Q+2kPScMNabUQoE2R+Ks=' 
WHERE 
  key_id = '4f313c74122b99e85fee57d1f8b3ce04ef5eddf7fac00a26326edc2c85d37c39' 
  AND (
    token = 'q8vVvNKwtmZeL798De2BAC6Q+2kPScMNabUQoE2R+Ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )