UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K6+ms5KMtgNxoy+bnwXDpTpeiNuXPGAwmD1I9ZPi72M=' 
WHERE 
  key_id = 'ba16fd95a1eee19292a5c3009183d72e6b02eea57064e25d639bba0d26c657d5' 
  AND (
    token = 'K6+ms5KMtgNxoy+bnwXDpTpeiNuXPGAwmD1I9ZPi72M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )