UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAmTeUDks8qZjIgnXTRqbXcaIbpAqaPpXWXyVTR8rJo=' 
WHERE 
  key_id = '0370e0ea17c125b2338e102ca1ab528951f80326ad2cf71af9f50c8fc3ad660b' 
  AND (
    token = 'iAmTeUDks8qZjIgnXTRqbXcaIbpAqaPpXWXyVTR8rJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )