UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+rqXPshbRtenFVDQybpQjw/dl1qiV1lpyg3jy76KeMg=' 
WHERE 
  key_id = '08dd150179fc3558bcfd8ec9dc4ebb7a31f0c5a145324b10054f33bcfe0a3776' 
  AND (
    token = '+rqXPshbRtenFVDQybpQjw/dl1qiV1lpyg3jy76KeMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )