UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'essLNA2v3Zz8Y4YIGctFk309DIxjFoiS74XGkZaU7sM=' 
WHERE 
  key_id = '38057cc9d2487422967674a2e2416986d858e134acb9e469f10301b6165c2a03' 
  AND (
    token = 'essLNA2v3Zz8Y4YIGctFk309DIxjFoiS74XGkZaU7sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )