UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RmfecoaFjgfGzxFDULincyPd3PjelHN6WftAxEE4zBw=' 
WHERE 
  key_id = 'f82fc6a133c9f2f1b3efec1daeb9ac833a82042cbdf58abdc282eeab115618e0' 
  AND (
    token = 'RmfecoaFjgfGzxFDULincyPd3PjelHN6WftAxEE4zBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )