UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'isH3DR5x6Uv4CdOOW55idAhF0nVai2WnJZfQGK3vvPU=' 
WHERE 
  key_id = '295e773fc6c88e06ea8c8d4ce416ede4c99c02c58ce2fd604080505c94a6f2bd' 
  AND (
    token = 'isH3DR5x6Uv4CdOOW55idAhF0nVai2WnJZfQGK3vvPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )