UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LMJTIYD/mKIql4tjAKtM/W7oo2mgt7cOfJHw4lGq3zU=' 
WHERE 
  key_id = '8cc7ffbc205131027ee265418b384e3fdb9f4141dd8ca0f3964cd0819ee5c01c' 
  AND (
    token = 'LMJTIYD/mKIql4tjAKtM/W7oo2mgt7cOfJHw4lGq3zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )