UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TNCaUAlKWiRnEsyFqyHZmiv2+1U5TvX02t/jMdR2So=' 
WHERE 
  key_id = '0a5e1daa8cc09c6d2e55a1ac518fe0b6bcc085fcb069b23633df5f1e557d8944' 
  AND (
    token = '8TNCaUAlKWiRnEsyFqyHZmiv2+1U5TvX02t/jMdR2So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )