UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7m8Hm4Qvam1c3F08ejlwlTfIDBqSxn8ec4Vmr5i5Sto=' 
WHERE 
  key_id = '0bb250d5b2950ce2e79f6bc2e7cc016298eae54e62d4d1b080ab881d6fd3d7ac' 
  AND (
    token = '7m8Hm4Qvam1c3F08ejlwlTfIDBqSxn8ec4Vmr5i5Sto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )