UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKp7cJKryAEjc14AiUFvk6YbAL4XA6Wpv/DKQdOGkpw=' 
WHERE 
  key_id = 'b8848db2cc6e05790da6a9850624cf83898921d000baabcd95297080fbc0cead' 
  AND (
    token = 'lKp7cJKryAEjc14AiUFvk6YbAL4XA6Wpv/DKQdOGkpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )