UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwvibYqalS3JVAzPMU9L+C7s0iD+5u2/7zu3l30Eb6I=' 
WHERE 
  key_id = '8332c9ba95ef637af347701c8f453da7728e2f2b4abf250fb2be154aca921ad7' 
  AND (
    token = 'gwvibYqalS3JVAzPMU9L+C7s0iD+5u2/7zu3l30Eb6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )