UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'izNjZQqXvj5aP+dP9bU+EMLk5ca04s4ZdjYGdJus1Ew=' 
WHERE 
  key_id = '14ed29159569240fc4676b2a4bad13fb0f662c0e635f9bec137ff70b6d3f6b8b' 
  AND (
    token = 'izNjZQqXvj5aP+dP9bU+EMLk5ca04s4ZdjYGdJus1Ew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )