UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grQpQL5u9kA9aKb2PqAVDA5sYeveS1fo5fnc9hoWjjU=' 
WHERE 
  key_id = '5331f710c6313b424bc842cb32f874516158ff3ec12e3f1b03b5362ed0d5b275' 
  AND (
    token = 'grQpQL5u9kA9aKb2PqAVDA5sYeveS1fo5fnc9hoWjjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )