UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M5lHO/eE6clNWqg4geEfJFWFu/0c+61Sy893bFxS08o=' 
WHERE 
  key_id = '1bd6b1e36ccc7165ae78bfc5d15c11dd3cb9023d9dbbd2d154a97dda6d4af37d' 
  AND (
    token = 'M5lHO/eE6clNWqg4geEfJFWFu/0c+61Sy893bFxS08o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )