UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ru/RE9zX7vhX/Kuxdrr2KFVAf4fk6hSjf4P83upmJRU=' 
WHERE 
  key_id = '75ccee5f4b7183ad1c8865e9d8b07ad36f719d22008605a277492d4e77d4c160' 
  AND (
    token = 'ru/RE9zX7vhX/Kuxdrr2KFVAf4fk6hSjf4P83upmJRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )