UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mocfi8uwZ5kopxpC1qWC5R5v1TMwM/dN2bD/wXtVh78=' 
WHERE 
  key_id = 'b0162631df8c00da358cef49f3859c7c145d32920c0932b10a2f0f6380de00eb' 
  AND (
    token = 'Mocfi8uwZ5kopxpC1qWC5R5v1TMwM/dN2bD/wXtVh78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )