UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'se5GXvT0PdAJV/es5O7Y6ClvuVo50VWZFbCaJdLcfU8=' 
WHERE 
  key_id = 'a258766cca7bfbf7897483c78d28f4e1dc96b326d973051caf49b618325b00f9' 
  AND (
    token = 'se5GXvT0PdAJV/es5O7Y6ClvuVo50VWZFbCaJdLcfU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )