UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'swjUvXmc99nd/KftURLOx5Ey4KkcgCcBOiskGJBvCi8=' 
WHERE 
  key_id = '298772b135269673c67b9898265edca73cea256673acae74fe1e9ad37a9e957a' 
  AND (
    token = 'swjUvXmc99nd/KftURLOx5Ey4KkcgCcBOiskGJBvCi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )