UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '059ITHVnBLH3Jzp7sWYVEK9nyhd7T37ih46jqEXMULs=' 
WHERE 
  key_id = '826fb59dbaa4594eb5939754239359f41ee16d0341d6fa8cebf918f7bf7666a6' 
  AND (
    token = '059ITHVnBLH3Jzp7sWYVEK9nyhd7T37ih46jqEXMULs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )