UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oq562qEsls2p8XfySh6QQoAIbFQqmx3U/Exjm3Vd7Ks=' 
WHERE 
  key_id = '9dcdfa4843d53b0c482a2baeeb519049d808350eb2799ee057904c08406894dd' 
  AND (
    token = 'Oq562qEsls2p8XfySh6QQoAIbFQqmx3U/Exjm3Vd7Ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )