UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CbEH5Cgd4aytfh2tvO33fpV6uSMpfTIKzyOu4mikMPU=' 
WHERE 
  key_id = 'b11b7925a64c7ffc63d1242ff5166474ff35d25da0d02ce0fbdcaddc6075aff4' 
  AND (
    token = 'CbEH5Cgd4aytfh2tvO33fpV6uSMpfTIKzyOu4mikMPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )