UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4WN8DH2a9O/fuG3C5El6rviLjoYE32/Fjr0VX343ago=' 
WHERE 
  key_id = 'eceaf79ea4312f2a0837d8a3ea9442acf6f661332916e0bda3590c2cf1bd0cd6' 
  AND (
    token = '4WN8DH2a9O/fuG3C5El6rviLjoYE32/Fjr0VX343ago=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )