UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eeyWS0yWG04qAXlpJHyWFm7ooqpXxrL0/6PflF9iyzI=' 
WHERE 
  key_id = '3abc7434c6ac7a128c64ebf4d2c83b028b5add8ab4e54e70ff3d2baf5e974b83' 
  AND (
    token = 'eeyWS0yWG04qAXlpJHyWFm7ooqpXxrL0/6PflF9iyzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )