UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dA9+1lDUbneEJXw4rdRIScnjmHm6fTR8ZDaBGnfKvH8=' 
WHERE 
  key_id = 'ffdf3e70314f32673ac66c370d51b2802678ea0f6cf002ed7fb731211e764a0a' 
  AND (
    token = 'dA9+1lDUbneEJXw4rdRIScnjmHm6fTR8ZDaBGnfKvH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )