UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OLF8DUxTSM3j4QP3tceiWg+aolg0USl2H/NTEfp0XPo=' 
WHERE 
  key_id = 'd8f7bfccf62e17ec24aba9e2c3836e328838c6e69327e41814453cf3df2ae1ef' 
  AND (
    token = 'OLF8DUxTSM3j4QP3tceiWg+aolg0USl2H/NTEfp0XPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )