UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oo/ESJO/rmbXoHe3tOtiBphfBPEYymk9JURr3FuGLrQ=' 
WHERE 
  key_id = '37d8d8f366d3a797b3312e50eb8edc724b6f2274541b62ff2f7e24a7a7a24c00' 
  AND (
    token = 'Oo/ESJO/rmbXoHe3tOtiBphfBPEYymk9JURr3FuGLrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )