UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVo3xp/K7IjEFzucl0tBcDUAvY1BLedZV4AqQYElMrg=' 
WHERE 
  key_id = 'df96aa2969dd76152ab5f2ced9b8674310d7400a340f2a1ec0937376cb22132f' 
  AND (
    token = 'nVo3xp/K7IjEFzucl0tBcDUAvY1BLedZV4AqQYElMrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )