UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aifLV9kApF7qtjJowF1UYW9jnB1vhms/VunkB3ZViQc=' 
WHERE 
  key_id = 'db8e00b26415d9bb188ff782a34f248e4b7616bf8ed76af911068e8fb65d0d10' 
  AND (
    token = 'aifLV9kApF7qtjJowF1UYW9jnB1vhms/VunkB3ZViQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )