UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X/Dg10wjRhUfzw/n5JEk5tRs577WmSKS0s0g0jsvL0U=' 
WHERE 
  key_id = '2b92a94bf02aff7c4b3e6dbcae5c285e29bcd8cedbd0854a2d09874782bedb36' 
  AND (
    token = 'X/Dg10wjRhUfzw/n5JEk5tRs577WmSKS0s0g0jsvL0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )