UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DhqlF4JuW0NHiDTksfEqRNtqWzKToF9dQMze30Id5M=' 
WHERE 
  key_id = 'f6b2ec5aefcc70010a7b6f0c47aafa772f28c1307070b2ce0b88761b25478200' 
  AND (
    token = '1DhqlF4JuW0NHiDTksfEqRNtqWzKToF9dQMze30Id5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )