INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b650263bc1a8aa9d8582aee85d94b73740ea80ebce6ea678e28a59ad8ab49137', 
    'ppNuo7GE8XH36KZG267m5uKf7RsXU9W+0J0RPFZUebM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)