UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tAwt2+v0R0Yyf6wiSg7e9Ye2tjruGnQAt0AZl5qHFWQ=' 
WHERE 
  key_id = '92f999ef450082985ab6512f84bfa3b08b081667b9ed7b8c25164155fdcdaef1' 
  AND (
    token = 'tAwt2+v0R0Yyf6wiSg7e9Ye2tjruGnQAt0AZl5qHFWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )