UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NWKD1QenSKKJdMV2QPU8mOjaOLtM9m1YynI1L42qw1U=' 
WHERE 
  key_id = 'dde7b045d297306a59ee1b5f1e4e0a4b11e7516a7cc340e8f46245404e3909f7' 
  AND (
    token = 'NWKD1QenSKKJdMV2QPU8mOjaOLtM9m1YynI1L42qw1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )