UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b9J2LtAPj3ksYAb/ke5UB8qQfHyZ75Pj8RSM+nYSVtk=' 
WHERE 
  key_id = '126aa925e556b00bb6f7f0ac897893abfbe683636bf5330cf916b686a72e445d' 
  AND (
    token = 'b9J2LtAPj3ksYAb/ke5UB8qQfHyZ75Pj8RSM+nYSVtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )