UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpnt3oOUuLcnZq1vIPHQ1qrafLmMyVN7H2hCeAL3lD0=' 
WHERE 
  key_id = 'c11d67c1f7bd79aede0843ed7ce6566244024a024355489d775c3cd0af93d9e7' 
  AND (
    token = 'rpnt3oOUuLcnZq1vIPHQ1qrafLmMyVN7H2hCeAL3lD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )