UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPzOVLqw5+3QXT2zfx6G/luXJLzcjqKEuGf7Vaoz3PM=' 
WHERE 
  key_id = 'ff38c74adc0f46a6802b9945dbe4adbffa50b3127eae9fa06d5527f7f11801c0' 
  AND (
    token = 'qPzOVLqw5+3QXT2zfx6G/luXJLzcjqKEuGf7Vaoz3PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )