UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MoBSdAF2dLNRYXG7ktYHTiSaSX4JxTxwOE65jmqbUms=' 
WHERE 
  key_id = '9011612542279ca9ce6ef700270c8d21f68a08b0075e6b6584dfbabe74c8256a' 
  AND (
    token = 'MoBSdAF2dLNRYXG7ktYHTiSaSX4JxTxwOE65jmqbUms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )