UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JgZKXHgHCIw+F93aeQjb9Ej+hD0p4jOOdWGr5bO3rWs=' 
WHERE 
  key_id = '5df4d7ae76f1a4b1c8f9216d0ef9f6f6257bdb1ff9d42a82c195dde7226b0688' 
  AND (
    token = 'JgZKXHgHCIw+F93aeQjb9Ej+hD0p4jOOdWGr5bO3rWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )