UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gr/qlIVXYCClUAfV547pM53uK3BlRZ0guseOYcW0pAM=' 
WHERE 
  key_id = 'aed077640c3d107f5ddc0777a82b85cc811592a04412b2498ec89672f7eac691' 
  AND (
    token = 'gr/qlIVXYCClUAfV547pM53uK3BlRZ0guseOYcW0pAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )