UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xd9AR1q6NKRWM8H2m0oQurE59pZnzCtgn8UXm/RUlgI=' 
WHERE 
  key_id = '7174e18ecb8e8a85549de8ece787774cc843c1cdf3e9ce8af353d1312c11dd74' 
  AND (
    token = 'Xd9AR1q6NKRWM8H2m0oQurE59pZnzCtgn8UXm/RUlgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )