UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/095pe5kMkTL2tItI/8xAdQW0G/iA3A9aZDlDAJB1Zg=' 
WHERE 
  key_id = '2fc9d66531f72ca99b8259c7bb2ff9b2b100d97b918122d4d6d3e7aa09fad7b6' 
  AND (
    token = '/095pe5kMkTL2tItI/8xAdQW0G/iA3A9aZDlDAJB1Zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )