UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Du1sI79ifBm6kRJi+8MuWvi+jUiw2GYbFojaTAla7s=' 
WHERE 
  key_id = 'ccd85e8b4b5b66706b9fb42d928f38aaf63aa326d35e0d7dc6e7d8f90a4ece83' 
  AND (
    token = '2Du1sI79ifBm6kRJi+8MuWvi+jUiw2GYbFojaTAla7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )