UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N6VzSnEFD4R8UOCyWoDelsVLuD2EAwOQ8Da7PmMyvAc=' 
WHERE 
  key_id = 'd60e7cb9ef6b00fc26c1c9721d0d704039e7d8a8d8a91501fe127a9eeccf74c7' 
  AND (
    token = 'N6VzSnEFD4R8UOCyWoDelsVLuD2EAwOQ8Da7PmMyvAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )