UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YKCVugnnKty7oEUw9I3u0wuGv+R+rO4R3E5KWuAkuD4=' 
WHERE 
  key_id = '8b7c3fe8481924f275fd1f265f0c06b81cc216a5a30d72c3f6b6a50791f7a0df' 
  AND (
    token = 'YKCVugnnKty7oEUw9I3u0wuGv+R+rO4R3E5KWuAkuD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )