UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpF3i5NiWfBNwzQ740/FKkSd23uaDg3XshEAc1YxvME=' 
WHERE 
  key_id = 'fd7aa47568e1fa98317aecdf37ec379ab2dc96403154d78ac5913d1340fa3114' 
  AND (
    token = 'OpF3i5NiWfBNwzQ740/FKkSd23uaDg3XshEAc1YxvME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )