UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P2Tr0bo07UIVHeTcV7ssAuAJ7Qw8yBQPoE7Jx8VV9ig=' 
WHERE 
  key_id = '95bdc748d32809802e1232c3dc505334ec3931f042cab7319a01cf2776baca07' 
  AND (
    token = 'P2Tr0bo07UIVHeTcV7ssAuAJ7Qw8yBQPoE7Jx8VV9ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )