UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OqqWZog6WwcZjP8vYVw3R2AmGn47Pyr7gpyDnTSUREY=' 
WHERE 
  key_id = 'a649d422ae71eaf4b14e4fe7820b13c419d940ae644ae71a49a80563328531de' 
  AND (
    token = 'OqqWZog6WwcZjP8vYVw3R2AmGn47Pyr7gpyDnTSUREY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )