UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NalVnPOCy/LhJQYQGlgWEaRJLiDhBL6VFJZl9Fx7PF8=' 
WHERE 
  key_id = '195b960ba9292814257e7774116d2eb33732c30a8fe212416cc812f32f0f7d78' 
  AND (
    token = 'NalVnPOCy/LhJQYQGlgWEaRJLiDhBL6VFJZl9Fx7PF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )