UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EbK3+uE2yok0Mu/lbx3Z5A6yywcnnvoLo1PdivI99Nk=' 
WHERE 
  key_id = '46276bab19cec2c9e58eeff3809ed0b2264f3ec4d8f9e84fc1382eca6013142c' 
  AND (
    token = 'EbK3+uE2yok0Mu/lbx3Z5A6yywcnnvoLo1PdivI99Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )