UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vO9EMpx8x09gC+CUJcdJfWJGDJCDVt8Ld6wwivGy8U0=' 
WHERE 
  key_id = 'd2f263db8e57753910a7c038b4d49f73446e6ab747400c37015390426145c3e3' 
  AND (
    token = 'vO9EMpx8x09gC+CUJcdJfWJGDJCDVt8Ld6wwivGy8U0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )