INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6ed106fd8500afb004b2de4cd17ff7f6324f59f10df652a7a0a6f7b3d4874ce', 
    '877I5BvV5Y97DCH9Vv2aeQOs/fCp6ruu5tgQEkeoHZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)