UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6E065o8V6KAxa0W3SY6G+yhjUfEPfIyJkl28siClqT8=' 
WHERE 
  key_id = 'cabab3b3d4183dd56c730a31880e286e18ae57004c7fcfcacee4fad2ba1f6e1b' 
  AND (
    token = '6E065o8V6KAxa0W3SY6G+yhjUfEPfIyJkl28siClqT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )