UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't33fYZDn4M49/WW/L6xVSKXB4bbmQL7toSIGzV+gMOU=' 
WHERE 
  key_id = 'bb05207ca698857e967ae64eb8f3f01af1fd0d0d8db6cc55f6ec65f87ce72677' 
  AND (
    token = 't33fYZDn4M49/WW/L6xVSKXB4bbmQL7toSIGzV+gMOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )