UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUexHaLM1lBUvFDqMiLlm/kdo/ip5OPpRQzWOWon5Jc=' 
WHERE 
  key_id = '5f6c8730407b54036ac64910fe53ba5ab15c0966ec1e4c416775485e894768c3' 
  AND (
    token = 'JUexHaLM1lBUvFDqMiLlm/kdo/ip5OPpRQzWOWon5Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )