UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08xRQnoi/YXU8fx8E2upKkpa2NuvzKML7J25Qm2GBmA=' 
WHERE 
  key_id = 'a069a6457bb7bbb129d53d27f30592eebbf7f16fa1b1a0f17de0b5c7e9932158' 
  AND (
    token = '08xRQnoi/YXU8fx8E2upKkpa2NuvzKML7J25Qm2GBmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )