UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '13PlNAD/4UR60PQw2SxQkZ7sOEjYMQF8lcEC0cJzR3o=' 
WHERE 
  key_id = 'e540b8812a52e82edfa7cd4b983f74a918c261bfa2e3a17ddbeebbfead0210a9' 
  AND (
    token = '13PlNAD/4UR60PQw2SxQkZ7sOEjYMQF8lcEC0cJzR3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )