UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+IoX8P6CuJmfe38oSZ5oNep4JPh19Bpjq/7UzTwI1s=' 
WHERE 
  key_id = '628256feaf63a19523d701339124cacc6da05298d909c681fc5358b1a8e1a553' 
  AND (
    token = 'w+IoX8P6CuJmfe38oSZ5oNep4JPh19Bpjq/7UzTwI1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )