UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '913XBU/dw5oT0RNpa3uJ/S7RMojNmWkrUUAoYJis6rg=' 
WHERE 
  key_id = '48f4e9ea3d98bdef0e5e3a23a0e7a7352f3bbdba924e4133fc63067f81637540' 
  AND (
    token = '913XBU/dw5oT0RNpa3uJ/S7RMojNmWkrUUAoYJis6rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )