UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Ed6VovNSCHCyVgmDqV/5oYOTbULOXzXfIS5zuueWsY=' 
WHERE 
  key_id = '196047e593cd921e572d848ef95117c971aad06ec8da2d0459746f6c443448fe' 
  AND (
    token = '6Ed6VovNSCHCyVgmDqV/5oYOTbULOXzXfIS5zuueWsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )