UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Uv+r7Uo8bqKP/EaJlO1OjfOtBqbwkNAl9MPSKxbPog=' 
WHERE 
  key_id = 'aee7a62804056810f28b01ccfc7bdecfdaa274f0e4f7b868e2a6b0736e05f452' 
  AND (
    token = '7Uv+r7Uo8bqKP/EaJlO1OjfOtBqbwkNAl9MPSKxbPog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )