UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fxIbgeRTUIpR0LNm4zGU7F+BpBtZVgJ3CXzVMYhn1oU=' 
WHERE 
  key_id = '162498dd6fa43ab2e21d32feff7252c22c32006347baba1ac32d131bbcd65f91' 
  AND (
    token = 'fxIbgeRTUIpR0LNm4zGU7F+BpBtZVgJ3CXzVMYhn1oU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )