UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'padUe2sb0OFCNKo1dPL2NgJNmWRH00r4OzhPZ06yVTY=' 
WHERE 
  key_id = 'eb431f792c31f0651de0b432c3abfe0376a15c483084dad46993d8224de3e5f6' 
  AND (
    token = 'padUe2sb0OFCNKo1dPL2NgJNmWRH00r4OzhPZ06yVTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )