UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RhFaODLhqMweK9JUdEFSQU2V0Ltvhu11Sc3e6nPLAyg=' 
WHERE 
  key_id = '4f90fd3fd02c2699dd141d09392c3e305628622e3d0016e0691929392a56bc24' 
  AND (
    token = 'RhFaODLhqMweK9JUdEFSQU2V0Ltvhu11Sc3e6nPLAyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )