UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2uEJ+y5O5/kyHQtF50ebOyoXT/8aPC7jZpK4ZRNWvs=' 
WHERE 
  key_id = '3436272fb93354a7803307b674812954e66cd5a6f123c01816782163f3baf7e9' 
  AND (
    token = 'v2uEJ+y5O5/kyHQtF50ebOyoXT/8aPC7jZpK4ZRNWvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )